71929450

素因数分解:

$2^1\times 5^2\times {\mathrm{1021}}^1\times {\mathrm{1409}}^1$

素因数の和:2442

約数の個数: 24

約数和(自身を含む): 134014860

約数和(自身を除く): 62085410

約数列:

[1, 2, 5, 10, 25, 50, 1021, 1409, 2042, 2818, 5105, 7045, 10210, 14090, 25525, 35225, 51050, 70450, 1438589, 2877178, 7192945, 14385890, 35964725, 71929450]

約数ペア:

[(1, 71929450), (2, 35964725), (5, 14385890), (10, 7192945), (25, 2877178), (50, 1438589), (1021, 70450), (1409, 51050), (2042, 35225), (2818, 25525), (5105, 14090), (7045, 10210)]