55801888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 118135584

約数和(自身を除く): 62333696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 1531, 2144, 2278, 3062, 4556, 6124, 9112, 12248, 18224, 24496, 26027, 36448, 48992, 52054, 102577, 104108, 205154, 208216, 410308, 416432, 820616, 832864, 1641232, 1743809, 3282464, 3487618, 6975236, 13950472, 27900944, 55801888]

約数ペア:

[(1, 55801888), (2, 27900944), (4, 13950472), (8, 6975236), (16, 3487618), (17, 3282464), (32, 1743809), (34, 1641232), (67, 832864), (68, 820616), (134, 416432), (136, 410308), (268, 208216), (272, 205154), (536, 104108), (544, 102577), (1072, 52054), (1139, 48992), (1531, 36448), (2144, 26027), (2278, 24496), (3062, 18224), (4556, 12248), (6124, 9112)]