25278104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 27253096

約数列:

[1, 2, 4, 8, 23, 37, 46, 47, 74, 79, 92, 94, 148, 158, 184, 188, 296, 316, 376, 632, 851, 1081, 1702, 1739, 1817, 2162, 2923, 3404, 3478, 3634, 3713, 4324, 5846, 6808, 6956, 7268, 7426, 8648, 11692, 13912, 14536, 14852, 23384, 29704, 39997, 67229, 79994, 85399, 134458, 137381, 159988, 170798, 268916, 274762, 319976, 341596, 537832, 549524, 683192, 1099048, 3159763, 6319526, 12639052, 25278104]

約数ペア:

[(1, 25278104), (2, 12639052), (4, 6319526), (8, 3159763), (23, 1099048), (37, 683192), (46, 549524), (47, 537832), (74, 341596), (79, 319976), (92, 274762), (94, 268916), (148, 170798), (158, 159988), (184, 137381), (188, 134458), (296, 85399), (316, 79994), (376, 67229), (632, 39997), (851, 29704), (1081, 23384), (1702, 14852), (1739, 14536), (1817, 13912), (2162, 11692), (2923, 8648), (3404, 7426), (3478, 7268), (3634, 6956), (3713, 6808), (4324, 5846)]