53126190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2714

約数の個数: 96

約数和(自身を含む): 157562496

約数和(自身を除く): 104436306

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 2671, 3315, 3978, 5342, 6630, 8013, 9945, 13355, 16026, 19890, 24039, 26710, 34723, 40065, 45407, 48078, 69446, 80130, 90814, 104169, 120195, 136221, 173615, 208338, 227035, 240390, 272442, 312507, 347230, 408663, 454070, 520845, 590291, 625014, 681105, 817326, 1041690, 1180582, 1362210, 1562535, 1770873, 2043315, 2951455, 3125070, 3541746, 4086630, 5312619, 5902910, 8854365, 10625238, 17708730, 26563095, 53126190]

約数ペア:

[(1, 53126190), (2, 26563095), (3, 17708730), (5, 10625238), (6, 8854365), (9, 5902910), (10, 5312619), (13, 4086630), (15, 3541746), (17, 3125070), (18, 2951455), (26, 2043315), (30, 1770873), (34, 1562535), (39, 1362210), (45, 1180582), (51, 1041690), (65, 817326), (78, 681105), (85, 625014), (90, 590291), (102, 520845), (117, 454070), (130, 408663), (153, 347230), (170, 312507), (195, 272442), (221, 240390), (234, 227035), (255, 208338), (306, 173615), (390, 136221), (442, 120195), (510, 104169), (585, 90814), (663, 80130), (765, 69446), (1105, 48078), (1170, 45407), (1326, 40065), (1530, 34723), (1989, 26710), (2210, 24039), (2671, 19890), (3315, 16026), (3978, 13355), (5342, 9945), (6630, 8013)]