53013856

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8161}}^1$

素因数の和:8207

約数の個数: 48

約数和(自身を含む): 123409440

約数和(自身を除く): 70395584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 8161, 16322, 32644, 57127, 65288, 114254, 130576, 228508, 236669, 261152, 457016, 473338, 914032, 946676, 1656683, 1828064, 1893352, 3313366, 3786704, 6626732, 7573408, 13253464, 26506928, 53013856]

約数ペア:

[(1, 53013856), (2, 26506928), (4, 13253464), (7, 7573408), (8, 6626732), (14, 3786704), (16, 3313366), (28, 1893352), (29, 1828064), (32, 1656683), (56, 946676), (58, 914032), (112, 473338), (116, 457016), (203, 261152), (224, 236669), (232, 228508), (406, 130576), (464, 114254), (812, 65288), (928, 57127), (1624, 32644), (3248, 16322), (6496, 8161)]