52729127528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{70919}}^1$

素因数の和:71031

約数の個数: 128

約数和(自身を含む): 132353740800

約数和(自身を除く): 79624613272

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 71, 77, 88, 119, 136, 142, 154, 187, 238, 284, 308, 374, 476, 497, 568, 616, 748, 781, 952, 994, 1207, 1309, 1496, 1562, 1988, 2414, 2618, 3124, 3976, 4828, 5236, 5467, 6248, 8449, 9656, 10472, 10934, 13277, 16898, 21868, 26554, 33796, 43736, 53108, 67592, 70919, 92939, 106216, 141838, 185878, 283676, 371756, 496433, 567352, 743512, 780109, 992866, 1205623, 1560218, 1985732, 2411246, 3120436, 3971464, 4822492, 5035249, 5460763, 6240872, 8439361, 9644984, 10070498, 10921526, 13261853, 16878722, 20140996, 21843052, 26523706, 33757444, 35246743, 40281992, 43686104, 53047412, 55387739, 67514888, 70493486, 85599233, 92832971, 106094824, 110775478, 140986972, 171198466, 185665942, 221550956, 281973944, 342396932, 371331884, 387714173, 443101912, 599194631, 684793864, 742663768, 775428346, 941591563, 1198389262, 1550856692, 1883183126, 2396778524, 3101713384, 3766366252, 4793557048, 6591140941, 7532732504, 13182281882, 26364563764, 52729127528]

約数ペア:

[(1, 52729127528), (2, 26364563764), (4, 13182281882), (7, 7532732504), (8, 6591140941), (11, 4793557048), (14, 3766366252), (17, 3101713384), (22, 2396778524), (28, 1883183126), (34, 1550856692), (44, 1198389262), (56, 941591563), (68, 775428346), (71, 742663768), (77, 684793864), (88, 599194631), (119, 443101912), (136, 387714173), (142, 371331884), (154, 342396932), (187, 281973944), (238, 221550956), (284, 185665942), (308, 171198466), (374, 140986972), (476, 110775478), (497, 106094824), (568, 92832971), (616, 85599233), (748, 70493486), (781, 67514888), (952, 55387739), (994, 53047412), (1207, 43686104), (1309, 40281992), (1496, 35246743), (1562, 33757444), (1988, 26523706), (2414, 21843052), (2618, 20140996), (3124, 16878722), (3976, 13261853), (4828, 10921526), (5236, 10070498), (5467, 9644984), (6248, 8439361), (8449, 6240872), (9656, 5460763), (10472, 5035249), (10934, 4822492), (13277, 3971464), (16898, 3120436), (21868, 2411246), (26554, 1985732), (33796, 1560218), (43736, 1205623), (53108, 992866), (67592, 780109), (70919, 743512), (92939, 567352), (106216, 496433), (141838, 371756), (185878, 283676)]