56787722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12547}}^1$

素因数の和:12653

約数の個数: 16

約数和(自身を含む): 89140992

約数和(自身を除く): 32353270

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 12547, 25094, 388957, 777914, 915931, 1831862, 28393861, 56787722]

約数ペア:

[(1, 56787722), (2, 28393861), (31, 1831862), (62, 915931), (73, 777914), (146, 388957), (2263, 25094), (4526, 12547)]