45085878

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 100751040

約数和(自身を除く): 55665162

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 137, 141, 274, 282, 389, 411, 423, 778, 822, 846, 1167, 1233, 2334, 2466, 3501, 6439, 7002, 12878, 18283, 19317, 36566, 38634, 53293, 54849, 57951, 106586, 109698, 115902, 159879, 164547, 319758, 329094, 479637, 959274, 2504771, 5009542, 7514313, 15028626, 22542939, 45085878]

約数ペア:

[(1, 45085878), (2, 22542939), (3, 15028626), (6, 7514313), (9, 5009542), (18, 2504771), (47, 959274), (94, 479637), (137, 329094), (141, 319758), (274, 164547), (282, 159879), (389, 115902), (411, 109698), (423, 106586), (778, 57951), (822, 54849), (846, 53293), (1167, 38634), (1233, 36566), (2334, 19317), (2466, 18283), (3501, 12878), (6439, 7002)]