4315749985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3769}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 5496660000

約数和(自身を除く): 1180910015

約数列:

[1, 5, 29, 53, 145, 149, 265, 745, 1537, 3769, 4321, 7685, 7897, 18845, 21605, 39485, 109301, 199757, 229013, 546505, 561581, 998785, 1145065, 2807905, 5792953, 16285849, 28964765, 29763793, 81429245, 148818965, 863149997, 4315749985]

約数ペア:

[(1, 4315749985), (5, 863149997), (29, 148818965), (53, 81429245), (145, 29763793), (149, 28964765), (265, 16285849), (745, 5792953), (1537, 2807905), (3769, 1145065), (4321, 998785), (7685, 561581), (7897, 546505), (18845, 229013), (21605, 199757), (39485, 109301)]