53293700

素因数分解:

$2^2\times 5^2\times {\mathrm{523}}^1\times {\mathrm{1019}}^1$

素因数の和:1556

約数の個数: 36

約数和(自身を含む): 115982160

約数和(自身を除く): 62688460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 523, 1019, 1046, 2038, 2092, 2615, 4076, 5095, 5230, 10190, 10460, 13075, 20380, 25475, 26150, 50950, 52300, 101900, 532937, 1065874, 2131748, 2664685, 5329370, 10658740, 13323425, 26646850, 53293700]

約数ペア:

[(1, 53293700), (2, 26646850), (4, 13323425), (5, 10658740), (10, 5329370), (20, 2664685), (25, 2131748), (50, 1065874), (100, 532937), (523, 101900), (1019, 52300), (1046, 50950), (2038, 26150), (2092, 25475), (2615, 20380), (4076, 13075), (5095, 10460), (5230, 10190)]