49687682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 87333120

約数和(自身を除く): 37645438

約数列:

[1, 2, 11, 22, 23, 46, 79, 113, 121, 158, 226, 242, 253, 506, 869, 1243, 1738, 1817, 2486, 2599, 2783, 3634, 5198, 5566, 8927, 9559, 13673, 17854, 19118, 19987, 27346, 28589, 39974, 57178, 98197, 196394, 205321, 219857, 314479, 410642, 439714, 628958, 1080167, 2160334, 2258531, 4517062, 24843841, 49687682]

約数ペア:

[(1, 49687682), (2, 24843841), (11, 4517062), (22, 2258531), (23, 2160334), (46, 1080167), (79, 628958), (113, 439714), (121, 410642), (158, 314479), (226, 219857), (242, 205321), (253, 196394), (506, 98197), (869, 57178), (1243, 39974), (1738, 28589), (1817, 27346), (2486, 19987), (2599, 19118), (2783, 17854), (3634, 13673), (5198, 9559), (5566, 8927)]