71760250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{7001}}^1$

素因数の和:7059

約数の個数: 32

約数和(自身を含む): 137631312

約数和(自身を除く): 65871062

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 7001, 10250, 14002, 35005, 70010, 175025, 287041, 350050, 574082, 875125, 1435205, 1750250, 2870410, 7176025, 14352050, 35880125, 71760250]

約数ペア:

[(1, 71760250), (2, 35880125), (5, 14352050), (10, 7176025), (25, 2870410), (41, 1750250), (50, 1435205), (82, 875125), (125, 574082), (205, 350050), (250, 287041), (410, 175025), (1025, 70010), (2050, 35005), (5125, 14002), (7001, 10250)]