55713035

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 81024000

約数和(自身を除く): 25310965

約数列:

[1, 5, 7, 19, 35, 95, 133, 199, 421, 665, 995, 1393, 2105, 2947, 3781, 6965, 7999, 14735, 18905, 26467, 39995, 55993, 83779, 132335, 279965, 418895, 586453, 1591801, 2932265, 7959005, 11142607, 55713035]

約数ペア:

[(1, 55713035), (5, 11142607), (7, 7959005), (19, 2932265), (35, 1591801), (95, 586453), (133, 418895), (199, 279965), (421, 132335), (665, 83779), (995, 55993), (1393, 39995), (2105, 26467), (2947, 18905), (3781, 14735), (6965, 7999)]