76680250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{7481}}^1$

素因数の和:7539

約数の個数: 32

約数和(自身を含む): 147066192

約数和(自身を除く): 70385942

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 7481, 10250, 14962, 37405, 74810, 187025, 306721, 374050, 613442, 935125, 1533605, 1870250, 3067210, 7668025, 15336050, 38340125, 76680250]

約数ペア:

[(1, 76680250), (2, 38340125), (5, 15336050), (10, 7668025), (25, 3067210), (41, 1870250), (50, 1533605), (82, 935125), (125, 613442), (205, 374050), (250, 306721), (410, 187025), (1025, 74810), (2050, 37405), (5125, 14962), (7481, 10250)]