68685250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{6701}}^1$

素因数の和:6759

約数の個数: 32

約数和(自身を含む): 131734512

約数和(自身を除く): 63049262

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 6701, 10250, 13402, 33505, 67010, 167525, 274741, 335050, 549482, 837625, 1373705, 1675250, 2747410, 6868525, 13737050, 34342625, 68685250]

約数ペア:

[(1, 68685250), (2, 34342625), (5, 13737050), (10, 6868525), (25, 2747410), (41, 1675250), (50, 1373705), (82, 837625), (125, 549482), (205, 335050), (250, 274741), (410, 167525), (1025, 67010), (2050, 33505), (5125, 13402), (6701, 10250)]