25827296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 55883520

約数和(自身を除く): 30056224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 239, 307, 352, 478, 614, 956, 1228, 1912, 2456, 2629, 3377, 3824, 4912, 5258, 6754, 7648, 9824, 10516, 13508, 21032, 27016, 42064, 54032, 73373, 84128, 108064, 146746, 293492, 586984, 807103, 1173968, 1614206, 2347936, 3228412, 6456824, 12913648, 25827296]

約数ペア:

[(1, 25827296), (2, 12913648), (4, 6456824), (8, 3228412), (11, 2347936), (16, 1614206), (22, 1173968), (32, 807103), (44, 586984), (88, 293492), (176, 146746), (239, 108064), (307, 84128), (352, 73373), (478, 54032), (614, 42064), (956, 27016), (1228, 21032), (1912, 13508), (2456, 10516), (2629, 9824), (3377, 7648), (3824, 6754), (4912, 5258)]