475954330

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{780253}}^1$

素因数の和:780321

約数の個数: 16

約数和(自身を含む): 870763464

約数和(自身を除く): 394809134

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 780253, 1560506, 3901265, 7802530, 47595433, 95190866, 237977165, 475954330]

約数ペア:

[(1, 475954330), (2, 237977165), (5, 95190866), (10, 47595433), (61, 7802530), (122, 3901265), (305, 1560506), (610, 780253)]