50051428

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 103832064

約数和(自身を除く): 53780636

約数列:

[1, 2, 4, 7, 14, 28, 47, 73, 94, 146, 188, 292, 329, 511, 521, 658, 1022, 1042, 1316, 2044, 2084, 3431, 3647, 6862, 7294, 13724, 14588, 24017, 24487, 38033, 48034, 48974, 76066, 96068, 97948, 152132, 171409, 266231, 342818, 532462, 685636, 1064924, 1787551, 3575102, 7150204, 12512857, 25025714, 50051428]

約数ペア:

[(1, 50051428), (2, 25025714), (4, 12512857), (7, 7150204), (14, 3575102), (28, 1787551), (47, 1064924), (73, 685636), (94, 532462), (146, 342818), (188, 266231), (292, 171409), (329, 152132), (511, 97948), (521, 96068), (658, 76066), (1022, 48974), (1042, 48034), (1316, 38033), (2044, 24487), (2084, 24017), (3431, 14588), (3647, 13724), (6862, 7294)]