47535226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{20507}}^1$

素因数の和:20589

約数の個数: 16

約数和(自身を含む): 76289760

約数和(自身を除く): 28754534

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 20507, 41014, 389633, 779266, 1250927, 2501854, 23767613, 47535226]

約数ペア:

[(1, 47535226), (2, 23767613), (19, 2501854), (38, 1250927), (61, 779266), (122, 389633), (1159, 41014), (2318, 20507)]