53662768

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 107336880

約数和(自身を除く): 53674112

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 179, 328, 358, 457, 656, 716, 914, 1432, 1828, 2864, 3656, 7312, 7339, 14678, 18737, 29356, 37474, 58712, 74948, 81803, 117424, 149896, 163606, 299792, 327212, 654424, 1308848, 3353923, 6707846, 13415692, 26831384, 53662768]

約数ペア:

[(1, 53662768), (2, 26831384), (4, 13415692), (8, 6707846), (16, 3353923), (41, 1308848), (82, 654424), (164, 327212), (179, 299792), (328, 163606), (358, 149896), (457, 117424), (656, 81803), (716, 74948), (914, 58712), (1432, 37474), (1828, 29356), (2864, 18737), (3656, 14678), (7312, 7339)]