25975290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78713}}^1$

素因数の和:78734

約数の個数: 32

約数和(自身を含む): 68008896

約数和(自身を除く): 42033606

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 78713, 157426, 236139, 393565, 472278, 787130, 865843, 1180695, 1731686, 2361390, 2597529, 4329215, 5195058, 8658430, 12987645, 25975290]

約数ペア:

[(1, 25975290), (2, 12987645), (3, 8658430), (5, 5195058), (6, 4329215), (10, 2597529), (11, 2361390), (15, 1731686), (22, 1180695), (30, 865843), (33, 787130), (55, 472278), (66, 393565), (110, 236139), (165, 157426), (330, 78713)]