1996372235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59407}}^1$

素因数の和:59483

約数の個数: 32

約数和(自身を含む): 2874396672

約数和(自身を除く): 878024437

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 235, 517, 611, 715, 2585, 3055, 6721, 33605, 59407, 297035, 653477, 772291, 2792129, 3267385, 3861455, 8495201, 13960645, 30713419, 36297677, 42476005, 153567095, 181488385, 399274447, 1996372235]

約数ペア:

[(1, 1996372235), (5, 399274447), (11, 181488385), (13, 153567095), (47, 42476005), (55, 36297677), (65, 30713419), (143, 13960645), (235, 8495201), (517, 3861455), (611, 3267385), (715, 2792129), (2585, 772291), (3055, 653477), (6721, 297035), (33605, 59407)]