25510752

素因数分解:

$2^5\times 3^2\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:612

約数の個数: 72

約数和(自身を含む): 73035144

約数和(自身を除く): 47524392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 283, 288, 313, 566, 626, 849, 939, 1132, 1252, 1698, 1878, 2264, 2504, 2547, 2817, 3396, 3756, 4528, 5008, 5094, 5634, 6792, 7512, 9056, 10016, 10188, 11268, 13584, 15024, 20376, 22536, 27168, 30048, 40752, 45072, 81504, 88579, 90144, 177158, 265737, 354316, 531474, 708632, 797211, 1062948, 1417264, 1594422, 2125896, 2834528, 3188844, 4251792, 6377688, 8503584, 12755376, 25510752]

約数ペア:

[(1, 25510752), (2, 12755376), (3, 8503584), (4, 6377688), (6, 4251792), (8, 3188844), (9, 2834528), (12, 2125896), (16, 1594422), (18, 1417264), (24, 1062948), (32, 797211), (36, 708632), (48, 531474), (72, 354316), (96, 265737), (144, 177158), (283, 90144), (288, 88579), (313, 81504), (566, 45072), (626, 40752), (849, 30048), (939, 27168), (1132, 22536), (1252, 20376), (1698, 15024), (1878, 13584), (2264, 11268), (2504, 10188), (2547, 10016), (2817, 9056), (3396, 7512), (3756, 6792), (4528, 5634), (5008, 5094)]