23751515090

素因数分解:

$2^1\times 5^1\times {\mathrm{8719}}^1\times {\mathrm{272411}}^1$

素因数の和:281137

約数の個数: 16

約数和(自身を含む): 42757787520

約数和(自身を除く): 19006272430

約数列:

[1, 2, 5, 10, 8719, 17438, 43595, 87190, 272411, 544822, 1362055, 2724110, 2375151509, 4750303018, 11875757545, 23751515090]

約数ペア:

[(1, 23751515090), (2, 11875757545), (5, 4750303018), (10, 2375151509), (8719, 2724110), (17438, 1362055), (43595, 544822), (87190, 272411)]