65482430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{38747}}^1$

素因数の和:38780

約数の個数: 24

約数和(自身を含む): 127635912

約数和(自身を除く): 62153482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 38747, 77494, 193735, 387470, 503711, 1007422, 2518555, 5037110, 6548243, 13096486, 32741215, 65482430]

約数ペア:

[(1, 65482430), (2, 32741215), (5, 13096486), (10, 6548243), (13, 5037110), (26, 2518555), (65, 1007422), (130, 503711), (169, 387470), (338, 193735), (845, 77494), (1690, 38747)]