5322250

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 10155600

約数和(自身を除く): 4833350

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 250, 305, 349, 610, 698, 1525, 1745, 3050, 3490, 7625, 8725, 15250, 17450, 21289, 42578, 43625, 87250, 106445, 212890, 532225, 1064450, 2661125, 5322250]

約数ペア:

[(1, 5322250), (2, 2661125), (5, 1064450), (10, 532225), (25, 212890), (50, 106445), (61, 87250), (122, 43625), (125, 42578), (250, 21289), (305, 17450), (349, 15250), (610, 8725), (698, 7625), (1525, 3490), (1745, 3050)]