25063935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 43760640

約数和(自身を除く): 18696705

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 1627, 3081, 4881, 5135, 8135, 15405, 21151, 24405, 63453, 105755, 128533, 317265, 385599, 642665, 1670929, 1927995, 5012787, 8354645, 25063935]

約数ペア:

[(1, 25063935), (3, 8354645), (5, 5012787), (13, 1927995), (15, 1670929), (39, 642665), (65, 385599), (79, 317265), (195, 128533), (237, 105755), (395, 63453), (1027, 24405), (1185, 21151), (1627, 15405), (3081, 8135), (4881, 5135)]