70291897505

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{2707}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 85866390528

約数和(自身を除く): 15574493023

約数列:

[1, 5, 151, 163, 211, 755, 815, 1055, 2707, 13535, 24613, 31861, 34393, 123065, 159305, 171965, 408757, 441241, 571177, 2043785, 2206205, 2855885, 5193343, 25966715, 66627391, 86247727, 93101851, 333136955, 431238635, 465509255, 14058379501, 70291897505]

約数ペア:

[(1, 70291897505), (5, 14058379501), (151, 465509255), (163, 431238635), (211, 333136955), (755, 93101851), (815, 86247727), (1055, 66627391), (2707, 25966715), (13535, 5193343), (24613, 2855885), (31861, 2206205), (34393, 2043785), (123065, 571177), (159305, 441241), (171965, 408757)]