53854816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 112840560

約数和(自身を除く): 58985744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 152, 202, 304, 404, 608, 808, 877, 1616, 1754, 1919, 3232, 3508, 3838, 7016, 7676, 14032, 15352, 16663, 28064, 30704, 33326, 61408, 66652, 88577, 133304, 177154, 266608, 354308, 533216, 708616, 1417232, 1682963, 2834464, 3365926, 6731852, 13463704, 26927408, 53854816]

約数ペア:

[(1, 53854816), (2, 26927408), (4, 13463704), (8, 6731852), (16, 3365926), (19, 2834464), (32, 1682963), (38, 1417232), (76, 708616), (101, 533216), (152, 354308), (202, 266608), (304, 177154), (404, 133304), (608, 88577), (808, 66652), (877, 61408), (1616, 33326), (1754, 30704), (1919, 28064), (3232, 16663), (3508, 15352), (3838, 14032), (7016, 7676)]