461435185

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{2269}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 561416400

約数和(自身を除く): 99981215

約数列:

[1, 5, 89, 445, 457, 2269, 2285, 11345, 40673, 201941, 203365, 1009705, 1036933, 5184665, 92287037, 461435185]

約数ペア:

[(1, 461435185), (5, 92287037), (89, 5184665), (445, 1036933), (457, 1009705), (2269, 203365), (2285, 201941), (11345, 40673)]