90057294

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:933

約数の個数: 48

約数和(自身を含む): 202535424

約数和(自身を除く): 112478130

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 251, 279, 502, 558, 643, 753, 1286, 1506, 1929, 2259, 3858, 4518, 5787, 7781, 11574, 15562, 19933, 23343, 39866, 46686, 59799, 70029, 119598, 140058, 161393, 179397, 322786, 358794, 484179, 968358, 1452537, 2905074, 5003183, 10006366, 15009549, 30019098, 45028647, 90057294]

約数ペア:

[(1, 90057294), (2, 45028647), (3, 30019098), (6, 15009549), (9, 10006366), (18, 5003183), (31, 2905074), (62, 1452537), (93, 968358), (186, 484179), (251, 358794), (279, 322786), (502, 179397), (558, 161393), (643, 140058), (753, 119598), (1286, 70029), (1506, 59799), (1929, 46686), (2259, 39866), (3858, 23343), (4518, 19933), (5787, 15562), (7781, 11574)]