53669240

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{36263}}^1$

素因数の和:36311

約数の個数: 32

約数和(自身を含む): 124022880

約数和(自身を除く): 70353640

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 36263, 72526, 145052, 181315, 290104, 362630, 725260, 1341731, 1450520, 2683462, 5366924, 6708655, 10733848, 13417310, 26834620, 53669240]

約数ペア:

[(1, 53669240), (2, 26834620), (4, 13417310), (5, 10733848), (8, 6708655), (10, 5366924), (20, 2683462), (37, 1450520), (40, 1341731), (74, 725260), (148, 362630), (185, 290104), (296, 181315), (370, 145052), (740, 72526), (1480, 36263)]