53423320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22637}}^1$

素因数の和:22707

約数の個数: 32

約数和(自身を含む): 122245200

約数和(自身を除く): 68821880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 22637, 45274, 90548, 113185, 181096, 226370, 452740, 905480, 1335583, 2671166, 5342332, 6677915, 10684664, 13355830, 26711660, 53423320]

約数ペア:

[(1, 53423320), (2, 26711660), (4, 13355830), (5, 10684664), (8, 6677915), (10, 5342332), (20, 2671166), (40, 1335583), (59, 905480), (118, 452740), (236, 226370), (295, 181096), (472, 113185), (590, 90548), (1180, 45274), (2360, 22637)]