25657512

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 68273280

約数和(自身を除く): 42615768

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 877, 1219, 1272, 1754, 2438, 2631, 3508, 3657, 4876, 5262, 7016, 7314, 9752, 10524, 14628, 20171, 21048, 29256, 40342, 46481, 60513, 80684, 92962, 121026, 139443, 161368, 185924, 242052, 278886, 371848, 484104, 557772, 1069063, 1115544, 2138126, 3207189, 4276252, 6414378, 8552504, 12828756, 25657512]

約数ペア:

[(1, 25657512), (2, 12828756), (3, 8552504), (4, 6414378), (6, 4276252), (8, 3207189), (12, 2138126), (23, 1115544), (24, 1069063), (46, 557772), (53, 484104), (69, 371848), (92, 278886), (106, 242052), (138, 185924), (159, 161368), (184, 139443), (212, 121026), (276, 92962), (318, 80684), (424, 60513), (552, 46481), (636, 40342), (877, 29256), (1219, 21048), (1272, 20171), (1754, 14628), (2438, 10524), (2631, 9752), (3508, 7314), (3657, 7016), (4876, 5262)]