25672935

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 42882048

約数和(自身を除く): 17209113

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 751, 795, 2253, 2279, 3755, 6837, 11265, 11395, 32293, 34185, 39803, 96879, 119409, 161465, 199015, 484395, 597045, 1711529, 5134587, 8557645, 25672935]

約数ペア:

[(1, 25672935), (3, 8557645), (5, 5134587), (15, 1711529), (43, 597045), (53, 484395), (129, 199015), (159, 161465), (215, 119409), (265, 96879), (645, 39803), (751, 34185), (795, 32293), (2253, 11395), (2279, 11265), (3755, 6837)]