31445230

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 26615570

約数列:

[1, 2, 5, 10, 59, 118, 223, 239, 295, 446, 478, 590, 1115, 1195, 2230, 2390, 13157, 14101, 26314, 28202, 53297, 65785, 70505, 106594, 131570, 141010, 266485, 532970, 3144523, 6289046, 15722615, 31445230]

約数ペア:

[(1, 31445230), (2, 15722615), (5, 6289046), (10, 3144523), (59, 532970), (118, 266485), (223, 141010), (239, 131570), (295, 106594), (446, 70505), (478, 65785), (590, 53297), (1115, 28202), (1195, 26314), (2230, 14101), (2390, 13157)]