45490412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 91929600

約数和(自身を除く): 46439188

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 79, 92, 158, 253, 316, 506, 569, 869, 1012, 1138, 1738, 1817, 2276, 3476, 3634, 6259, 7268, 12518, 13087, 19987, 25036, 26174, 39974, 44951, 52348, 79948, 89902, 143957, 179804, 287914, 494461, 575828, 988922, 1033873, 1977844, 2067746, 4135492, 11372603, 22745206, 45490412]

約数ペア:

[(1, 45490412), (2, 22745206), (4, 11372603), (11, 4135492), (22, 2067746), (23, 1977844), (44, 1033873), (46, 988922), (79, 575828), (92, 494461), (158, 287914), (253, 179804), (316, 143957), (506, 89902), (569, 79948), (869, 52348), (1012, 44951), (1138, 39974), (1738, 26174), (1817, 25036), (2276, 19987), (3476, 13087), (3634, 12518), (6259, 7268)]