10306250

素因数分解:

$2^1\times 5^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 20670552

約数和(自身を除く): 10364302

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 125, 170, 194, 250, 425, 485, 625, 850, 970, 1250, 1649, 2125, 2425, 3125, 3298, 4250, 4850, 6250, 8245, 10625, 12125, 16490, 21250, 24250, 41225, 53125, 60625, 82450, 106250, 121250, 206125, 303125, 412250, 606250, 1030625, 2061250, 5153125, 10306250]

約数ペア:

[(1, 10306250), (2, 5153125), (5, 2061250), (10, 1030625), (17, 606250), (25, 412250), (34, 303125), (50, 206125), (85, 121250), (97, 106250), (125, 82450), (170, 60625), (194, 53125), (250, 41225), (425, 24250), (485, 21250), (625, 16490), (850, 12125), (970, 10625), (1250, 8245), (1649, 6250), (2125, 4850), (2425, 4250), (3125, 3298)]