4247465050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1602817}}^1$

素因数の和:1602882

約数の個数: 24

約数和(自身を含む): 8049351996

約数和(自身を除く): 3801886946

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 1602817, 3205634, 8014085, 16028170, 40070425, 80140850, 84949301, 169898602, 424746505, 849493010, 2123732525, 4247465050]

約数ペア:

[(1, 4247465050), (2, 2123732525), (5, 849493010), (10, 424746505), (25, 169898602), (50, 84949301), (53, 80140850), (106, 40070425), (265, 16028170), (530, 8014085), (1325, 3205634), (2650, 1602817)]