1325553676135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1\times {\mathrm{17351}}^1$

素因数の和:18904

約数の個数: 64

約数和(自身を含む): 1853746642944

約数和(自身を除く): 528192966809

約数列:

[1, 5, 13, 17, 47, 65, 85, 221, 235, 611, 799, 1105, 1471, 3055, 3995, 7355, 10387, 17351, 19123, 25007, 51935, 69137, 86755, 95615, 125035, 225563, 294967, 325091, 345685, 815497, 898781, 1127815, 1175329, 1474835, 1625455, 3834571, 4077485, 4493905, 5876645, 10601461, 13863449, 15279277, 19172855, 25523321, 53007305, 69317245, 76396385, 127616605, 180224837, 331803173, 433896457, 901124185, 1199596087, 1659015865, 2169482285, 5640653941, 5997980435, 15594749131, 20393133479, 28203269705, 77973745655, 101965667395, 265110735227, 1325553676135]

約数ペア:

[(1, 1325553676135), (5, 265110735227), (13, 101965667395), (17, 77973745655), (47, 28203269705), (65, 20393133479), (85, 15594749131), (221, 5997980435), (235, 5640653941), (611, 2169482285), (799, 1659015865), (1105, 1199596087), (1471, 901124185), (3055, 433896457), (3995, 331803173), (7355, 180224837), (10387, 127616605), (17351, 76396385), (19123, 69317245), (25007, 53007305), (51935, 25523321), (69137, 19172855), (86755, 15279277), (95615, 13863449), (125035, 10601461), (225563, 5876645), (294967, 4493905), (325091, 4077485), (345685, 3834571), (815497, 1625455), (898781, 1474835), (1127815, 1175329)]