25691538

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 52767936

約数和(自身を除く): 27076398

約数列:

[1, 2, 3, 6, 53, 106, 159, 173, 318, 346, 467, 519, 934, 1038, 1401, 2802, 9169, 18338, 24751, 27507, 49502, 55014, 74253, 80791, 148506, 161582, 242373, 484746, 4281923, 8563846, 12845769, 25691538]

約数ペア:

[(1, 25691538), (2, 12845769), (3, 8563846), (6, 4281923), (53, 484746), (106, 242373), (159, 161582), (173, 148506), (318, 80791), (346, 74253), (467, 55014), (519, 49502), (934, 27507), (1038, 24751), (1401, 18338), (2802, 9169)]