15702339085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{40771}}^1$

素因数の和:41013

約数の個数: 32

約数和(自身を含む): 20924842752

約数和(自身を除く): 5222503667

約数列:

[1, 5, 17, 23, 85, 115, 197, 391, 985, 1955, 3349, 4531, 16745, 22655, 40771, 77027, 203855, 385135, 693107, 937733, 3465535, 4688665, 8031887, 15941461, 40159435, 79707305, 136542079, 184733401, 682710395, 923667005, 3140467817, 15702339085]

約数ペア:

[(1, 15702339085), (5, 3140467817), (17, 923667005), (23, 682710395), (85, 184733401), (115, 136542079), (197, 79707305), (391, 40159435), (985, 15941461), (1955, 8031887), (3349, 4688665), (4531, 3465535), (16745, 937733), (22655, 693107), (40771, 385135), (77027, 203855)]