57574988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 110877984

約数和(自身を除く): 53302996

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 107, 164, 193, 214, 386, 428, 697, 772, 1394, 1819, 2788, 3281, 3638, 4387, 6562, 7276, 7913, 8774, 13124, 15826, 17548, 20651, 31652, 41302, 74579, 82604, 134521, 149158, 269042, 298316, 351067, 538084, 702134, 846691, 1404268, 1693382, 3386764, 14393747, 28787494, 57574988]

約数ペア:

[(1, 57574988), (2, 28787494), (4, 14393747), (17, 3386764), (34, 1693382), (41, 1404268), (68, 846691), (82, 702134), (107, 538084), (164, 351067), (193, 298316), (214, 269042), (386, 149158), (428, 134521), (697, 82604), (772, 74579), (1394, 41302), (1819, 31652), (2788, 20651), (3281, 17548), (3638, 15826), (4387, 13124), (6562, 8774), (7276, 7913)]