55899536

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 144353856

約数和(自身を除く): 88454320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 157, 176, 187, 238, 272, 289, 308, 314, 374, 476, 578, 616, 628, 748, 952, 1099, 1156, 1232, 1256, 1309, 1496, 1727, 1904, 2023, 2198, 2312, 2512, 2618, 2669, 2992, 3179, 3454, 4046, 4396, 4624, 5236, 5338, 6358, 6908, 8092, 8792, 10472, 10676, 12089, 12716, 13816, 16184, 17584, 18683, 20944, 21352, 22253, 24178, 25432, 27632, 29359, 32368, 37366, 42704, 44506, 45373, 48356, 50864, 58718, 74732, 89012, 90746, 96712, 117436, 149464, 178024, 181492, 193424, 205513, 234872, 298928, 317611, 356048, 362984, 411026, 469744, 499103, 635222, 725968, 822052, 998206, 1270444, 1644104, 1996412, 2540888, 3288208, 3493721, 3992824, 5081776, 6987442, 7985648, 13974884, 27949768, 55899536]

約数ペア:

[(1, 55899536), (2, 27949768), (4, 13974884), (7, 7985648), (8, 6987442), (11, 5081776), (14, 3992824), (16, 3493721), (17, 3288208), (22, 2540888), (28, 1996412), (34, 1644104), (44, 1270444), (56, 998206), (68, 822052), (77, 725968), (88, 635222), (112, 499103), (119, 469744), (136, 411026), (154, 362984), (157, 356048), (176, 317611), (187, 298928), (238, 234872), (272, 205513), (289, 193424), (308, 181492), (314, 178024), (374, 149464), (476, 117436), (578, 96712), (616, 90746), (628, 89012), (748, 74732), (952, 58718), (1099, 50864), (1156, 48356), (1232, 45373), (1256, 44506), (1309, 42704), (1496, 37366), (1727, 32368), (1904, 29359), (2023, 27632), (2198, 25432), (2312, 24178), (2512, 22253), (2618, 21352), (2669, 20944), (2992, 18683), (3179, 17584), (3454, 16184), (4046, 13816), (4396, 12716), (4624, 12089), (5236, 10676), (5338, 10472), (6358, 8792), (6908, 8092)]