450055802

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{4951}}^1$

素因数の和:5154

約数の個数: 32

約数和(自身を含む): 794855424

約数和(自身を除く): 344799622

約数列:

[1, 2, 7, 14, 43, 86, 151, 301, 302, 602, 1057, 2114, 4951, 6493, 9902, 12986, 34657, 45451, 69314, 90902, 212893, 425786, 747601, 1490251, 1495202, 2980502, 5233207, 10466414, 32146843, 64293686, 225027901, 450055802]

約数ペア:

[(1, 450055802), (2, 225027901), (7, 64293686), (14, 32146843), (43, 10466414), (86, 5233207), (151, 2980502), (301, 1495202), (302, 1490251), (602, 747601), (1057, 425786), (2114, 212893), (4951, 90902), (6493, 69314), (9902, 45451), (12986, 34657)]