61596015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 112848288

約数和(自身を除く): 51252273

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 289, 663, 867, 1093, 1105, 1445, 3279, 3315, 3757, 4335, 5465, 11271, 14209, 16395, 18581, 18785, 42627, 55743, 56355, 71045, 92905, 213135, 241553, 278715, 315877, 724659, 947631, 1207765, 1579385, 3623295, 4106401, 4738155, 12319203, 20532005, 61596015]

約数ペア:

[(1, 61596015), (3, 20532005), (5, 12319203), (13, 4738155), (15, 4106401), (17, 3623295), (39, 1579385), (51, 1207765), (65, 947631), (85, 724659), (195, 315877), (221, 278715), (255, 241553), (289, 213135), (663, 92905), (867, 71045), (1093, 56355), (1105, 55743), (1445, 42627), (3279, 18785), (3315, 18581), (3757, 16395), (4335, 14209), (5465, 11271)]