24967550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 48947760

約数和(自身を除く): 23980210

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 67, 134, 145, 257, 290, 335, 514, 670, 725, 1285, 1450, 1675, 1943, 2570, 3350, 3886, 6425, 7453, 9715, 12850, 14906, 17219, 19430, 34438, 37265, 48575, 74530, 86095, 97150, 172190, 186325, 372650, 430475, 499351, 860950, 998702, 2496755, 4993510, 12483775, 24967550]

約数ペア:

[(1, 24967550), (2, 12483775), (5, 4993510), (10, 2496755), (25, 998702), (29, 860950), (50, 499351), (58, 430475), (67, 372650), (134, 186325), (145, 172190), (257, 97150), (290, 86095), (335, 74530), (514, 48575), (670, 37265), (725, 34438), (1285, 19430), (1450, 17219), (1675, 14906), (1943, 12850), (2570, 9715), (3350, 7453), (3886, 6425)]