25494538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 15873782

約数列:

[1, 2, 29, 41, 58, 71, 82, 142, 151, 302, 1189, 2059, 2378, 2911, 4118, 4379, 5822, 6191, 8758, 10721, 12382, 21442, 84419, 168838, 179539, 310909, 359078, 439561, 621818, 879122, 12747269, 25494538]

約数ペア:

[(1, 25494538), (2, 12747269), (29, 879122), (41, 621818), (58, 439561), (71, 359078), (82, 310909), (142, 179539), (151, 168838), (302, 84419), (1189, 21442), (2059, 12382), (2378, 10721), (2911, 8758), (4118, 6191), (4379, 5822)]