4251158015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{15101}}^1$

素因数の和:15251

約数の個数: 32

約数和(自身を含む): 5662887552

約数和(自身を除く): 1411729537

約数列:

[1, 5, 13, 61, 65, 71, 305, 355, 793, 923, 3965, 4331, 4615, 15101, 21655, 56303, 75505, 196313, 281515, 921161, 981565, 1072171, 4605805, 5360855, 11975093, 13938223, 59875465, 65402431, 69691115, 327012155, 850231603, 4251158015]

約数ペア:

[(1, 4251158015), (5, 850231603), (13, 327012155), (61, 69691115), (65, 65402431), (71, 59875465), (305, 13938223), (355, 11975093), (793, 5360855), (923, 4605805), (3965, 1072171), (4331, 981565), (4615, 921161), (15101, 281515), (21655, 196313), (56303, 75505)]