15706048015

素因数分解:

$5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1\times {\mathrm{3911}}^1$

素因数の和:4743

約数の個数: 32

約数和(自身を含む): 21699394560

約数和(自身を除く): 5993346545

約数列:

[1, 5, 7, 35, 179, 641, 895, 1253, 3205, 3911, 4487, 6265, 19555, 22435, 27377, 114739, 136885, 573695, 700069, 803173, 2506951, 3500345, 4015865, 4900483, 12534755, 17548657, 24502415, 87743285, 448744229, 2243721145, 3141209603, 15706048015]

約数ペア:

[(1, 15706048015), (5, 3141209603), (7, 2243721145), (35, 448744229), (179, 87743285), (641, 24502415), (895, 17548657), (1253, 12534755), (3205, 4900483), (3911, 4015865), (4487, 3500345), (6265, 2506951), (19555, 803173), (22435, 700069), (27377, 573695), (114739, 136885)]