31460994245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{72701}}^1$

素因数の和:72853

約数の個数: 32

約数和(自身を含む): 40703814144

約数和(自身を除く): 9242819899

約数列:

[1, 5, 23, 53, 71, 115, 265, 355, 1219, 1633, 3763, 6095, 8165, 18815, 72701, 86549, 363505, 432745, 1672123, 3853153, 5161771, 8360615, 19265765, 25808855, 88622519, 118720733, 273573863, 443112595, 593603665, 1367869315, 6292198849, 31460994245]

約数ペア:

[(1, 31460994245), (5, 6292198849), (23, 1367869315), (53, 593603665), (71, 443112595), (115, 273573863), (265, 118720733), (355, 88622519), (1219, 25808855), (1633, 19265765), (3763, 8360615), (6095, 5161771), (8165, 3853153), (18815, 1672123), (72701, 432745), (86549, 363505)]