25700922

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 63544320

約数和(自身を除く): 37843398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1181, 1209, 1674, 2362, 2418, 3543, 3627, 7086, 7254, 10629, 10881, 15353, 21258, 21762, 30706, 31887, 36611, 46059, 63774, 73222, 92118, 109833, 138177, 219666, 276354, 329499, 414531, 475943, 658998, 829062, 951886, 988497, 1427829, 1976994, 2855658, 4283487, 8566974, 12850461, 25700922]

約数ペア:

[(1, 25700922), (2, 12850461), (3, 8566974), (6, 4283487), (9, 2855658), (13, 1976994), (18, 1427829), (26, 988497), (27, 951886), (31, 829062), (39, 658998), (54, 475943), (62, 414531), (78, 329499), (93, 276354), (117, 219666), (186, 138177), (234, 109833), (279, 92118), (351, 73222), (403, 63774), (558, 46059), (702, 36611), (806, 31887), (837, 30706), (1181, 21762), (1209, 21258), (1674, 15353), (2362, 10881), (2418, 10629), (3543, 7254), (3627, 7086)]