25791402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47237}}^1$

素因数の和:47262

約数の個数: 32

約数和(自身を含む): 63487872

約数和(自身を除く): 37696470

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 47237, 94474, 141711, 283422, 330659, 614081, 661318, 991977, 1228162, 1842243, 1983954, 3684486, 4298567, 8597134, 12895701, 25791402]

約数ペア:

[(1, 25791402), (2, 12895701), (3, 8597134), (6, 4298567), (7, 3684486), (13, 1983954), (14, 1842243), (21, 1228162), (26, 991977), (39, 661318), (42, 614081), (78, 330659), (91, 283422), (182, 141711), (273, 94474), (546, 47237)]