25170636

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 61544448

約数和(自身を除く): 36373812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 852, 953, 1906, 2201, 2859, 3812, 4402, 5718, 6603, 8804, 11436, 13206, 26412, 29543, 59086, 67663, 88629, 118172, 135326, 177258, 202989, 270652, 354516, 405978, 811956, 2097553, 4195106, 6292659, 8390212, 12585318, 25170636]

約数ペア:

[(1, 25170636), (2, 12585318), (3, 8390212), (4, 6292659), (6, 4195106), (12, 2097553), (31, 811956), (62, 405978), (71, 354516), (93, 270652), (124, 202989), (142, 177258), (186, 135326), (213, 118172), (284, 88629), (372, 67663), (426, 59086), (852, 29543), (953, 26412), (1906, 13206), (2201, 11436), (2859, 8804), (3812, 6603), (4402, 5718)]