51967710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6637}}^1$

素因数の和:6682

約数の個数: 64

約数和(自身を含む): 143380800

約数和(自身を除く): 91413090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 6637, 7830, 13274, 19911, 33185, 39822, 59733, 66370, 99555, 119466, 179199, 192473, 199110, 298665, 358398, 384946, 577419, 597330, 895995, 962365, 1154838, 1732257, 1791990, 1924730, 2887095, 3464514, 5196771, 5774190, 8661285, 10393542, 17322570, 25983855, 51967710]

約数ペア:

[(1, 51967710), (2, 25983855), (3, 17322570), (5, 10393542), (6, 8661285), (9, 5774190), (10, 5196771), (15, 3464514), (18, 2887095), (27, 1924730), (29, 1791990), (30, 1732257), (45, 1154838), (54, 962365), (58, 895995), (87, 597330), (90, 577419), (135, 384946), (145, 358398), (174, 298665), (261, 199110), (270, 192473), (290, 179199), (435, 119466), (522, 99555), (783, 66370), (870, 59733), (1305, 39822), (1566, 33185), (2610, 19911), (3915, 13274), (6637, 7830)]