40102570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1543}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 76038912

約数和(自身を除く): 35936342

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 1543, 2599, 3086, 5198, 7715, 12995, 15430, 25990, 35489, 70978, 174359, 177445, 348718, 354890, 871795, 1743590, 4010257, 8020514, 20051285, 40102570]

約数ペア:

[(1, 40102570), (2, 20051285), (5, 8020514), (10, 4010257), (23, 1743590), (46, 871795), (113, 354890), (115, 348718), (226, 177445), (230, 174359), (565, 70978), (1130, 35489), (1543, 25990), (2599, 15430), (3086, 12995), (5198, 7715)]