15186950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1051}}^1$

素因数の和:1097

約数の個数: 36

約数和(自身を含む): 30035652

約数和(自身を除く): 14848702

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1051, 1445, 2102, 2890, 5255, 7225, 10510, 14450, 17867, 26275, 35734, 52550, 89335, 178670, 303739, 446675, 607478, 893350, 1518695, 3037390, 7593475, 15186950]

約数ペア:

[(1, 15186950), (2, 7593475), (5, 3037390), (10, 1518695), (17, 893350), (25, 607478), (34, 446675), (50, 303739), (85, 178670), (170, 89335), (289, 52550), (425, 35734), (578, 26275), (850, 17867), (1051, 14450), (1445, 10510), (2102, 7225), (2890, 5255)]