53849984

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 112914000

約数和(自身を除く): 59064016

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 89, 116, 128, 163, 178, 232, 326, 356, 464, 652, 712, 928, 1304, 1424, 1856, 2581, 2608, 2848, 3712, 4727, 5162, 5216, 5696, 9454, 10324, 10432, 11392, 14507, 18908, 20648, 20864, 29014, 37816, 41296, 58028, 75632, 82592, 116056, 151264, 165184, 232112, 302528, 330368, 420703, 464224, 605056, 841406, 928448, 1682812, 1856896, 3365624, 6731248, 13462496, 26924992, 53849984]

約数ペア:

[(1, 53849984), (2, 26924992), (4, 13462496), (8, 6731248), (16, 3365624), (29, 1856896), (32, 1682812), (58, 928448), (64, 841406), (89, 605056), (116, 464224), (128, 420703), (163, 330368), (178, 302528), (232, 232112), (326, 165184), (356, 151264), (464, 116056), (652, 82592), (712, 75632), (928, 58028), (1304, 41296), (1424, 37816), (1856, 29014), (2581, 20864), (2608, 20648), (2848, 18908), (3712, 14507), (4727, 11392), (5162, 10432), (5216, 10324), (5696, 9454)]