56680790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 106112160

約数和(自身を除く): 49431370

約数列:

[1, 2, 5, 10, 29, 58, 145, 241, 290, 482, 811, 1205, 1622, 2410, 4055, 6989, 8110, 13978, 23519, 34945, 47038, 69890, 117595, 195451, 235190, 390902, 977255, 1954510, 5668079, 11336158, 28340395, 56680790]

約数ペア:

[(1, 56680790), (2, 28340395), (5, 11336158), (10, 5668079), (29, 1954510), (58, 977255), (145, 390902), (241, 235190), (290, 195451), (482, 117595), (811, 69890), (1205, 47038), (1622, 34945), (2410, 23519), (4055, 13978), (6989, 8110)]