47048150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 92003040

約数和(自身を除く): 44954890

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 71, 142, 145, 290, 355, 457, 710, 725, 914, 1450, 1775, 2059, 2285, 3550, 4118, 4570, 10295, 11425, 13253, 20590, 22850, 26506, 32447, 51475, 64894, 66265, 102950, 132530, 162235, 324470, 331325, 662650, 811175, 940963, 1622350, 1881926, 4704815, 9409630, 23524075, 47048150]

約数ペア:

[(1, 47048150), (2, 23524075), (5, 9409630), (10, 4704815), (25, 1881926), (29, 1622350), (50, 940963), (58, 811175), (71, 662650), (142, 331325), (145, 324470), (290, 162235), (355, 132530), (457, 102950), (710, 66265), (725, 64894), (914, 51475), (1450, 32447), (1775, 26506), (2059, 22850), (2285, 20590), (3550, 13253), (4118, 11425), (4570, 10295)]