83052520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71597}}^1$

素因数の和:71637

約数の個数: 32

約数和(自身を含む): 193314600

約数和(自身を除く): 110262080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 71597, 143194, 286388, 357985, 572776, 715970, 1431940, 2076313, 2863880, 4152626, 8305252, 10381565, 16610504, 20763130, 41526260, 83052520]

約数ペア:

[(1, 83052520), (2, 41526260), (4, 20763130), (5, 16610504), (8, 10381565), (10, 8305252), (20, 4152626), (29, 2863880), (40, 2076313), (58, 1431940), (116, 715970), (145, 572776), (232, 357985), (290, 286388), (580, 143194), (1160, 71597)]