70465250

素因数分解:

$2^1\times 5^3\times {\mathrm{521}}^1\times {\mathrm{541}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 132408432

約数和(自身を除く): 61943182

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 521, 541, 1042, 1082, 2605, 2705, 5210, 5410, 13025, 13525, 26050, 27050, 65125, 67625, 130250, 135250, 281861, 563722, 1409305, 2818610, 7046525, 14093050, 35232625, 70465250]

約数ペア:

[(1, 70465250), (2, 35232625), (5, 14093050), (10, 7046525), (25, 2818610), (50, 1409305), (125, 563722), (250, 281861), (521, 135250), (541, 130250), (1042, 67625), (1082, 65125), (2605, 27050), (2705, 26050), (5210, 13525), (5410, 13025)]