15696875090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5249791}}^1$

素因数の和:5249834

約数の個数: 32

約数和(自身を含む): 31750742016

約数和(自身を除く): 16053866926

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 5249791, 10499582, 26248955, 52497910, 68247283, 120745193, 136494566, 241490386, 341236415, 603725965, 682472830, 1207451930, 1569687509, 3139375018, 7848437545, 15696875090]

約数ペア:

[(1, 15696875090), (2, 7848437545), (5, 3139375018), (10, 1569687509), (13, 1207451930), (23, 682472830), (26, 603725965), (46, 341236415), (65, 241490386), (115, 136494566), (130, 120745193), (230, 68247283), (299, 52497910), (598, 26248955), (1495, 10499582), (2990, 5249791)]