50424680

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12239}}^1$

素因数の和:12353

約数の個数: 32

約数和(自身を含む): 114566400

約数和(自身を除く): 64141720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 12239, 24478, 48956, 61195, 97912, 122390, 244780, 489560, 1260617, 2521234, 5042468, 6303085, 10084936, 12606170, 25212340, 50424680]

約数ペア:

[(1, 50424680), (2, 25212340), (4, 12606170), (5, 10084936), (8, 6303085), (10, 5042468), (20, 2521234), (40, 1260617), (103, 489560), (206, 244780), (412, 122390), (515, 97912), (824, 61195), (1030, 48956), (2060, 24478), (4120, 12239)]