51594728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 110678400

約数和(自身を除く): 59083672

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 41, 68, 76, 82, 136, 152, 164, 323, 328, 487, 646, 697, 779, 974, 1292, 1394, 1558, 1948, 2584, 2788, 3116, 3896, 5576, 6232, 8279, 9253, 13243, 16558, 18506, 19967, 26486, 33116, 37012, 39934, 52972, 66232, 74024, 79868, 105944, 157301, 159736, 314602, 339439, 379373, 629204, 678878, 758746, 1258408, 1357756, 1517492, 2715512, 3034984, 6449341, 12898682, 25797364, 51594728]

約数ペア:

[(1, 51594728), (2, 25797364), (4, 12898682), (8, 6449341), (17, 3034984), (19, 2715512), (34, 1517492), (38, 1357756), (41, 1258408), (68, 758746), (76, 678878), (82, 629204), (136, 379373), (152, 339439), (164, 314602), (323, 159736), (328, 157301), (487, 105944), (646, 79868), (697, 74024), (779, 66232), (974, 52972), (1292, 39934), (1394, 37012), (1558, 33116), (1948, 26486), (2584, 19967), (2788, 18506), (3116, 16558), (3896, 13243), (5576, 9253), (6232, 8279)]