55435149

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 100638720

約数和(自身を除く): 45203571

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 167, 231, 479, 501, 693, 1169, 1437, 1503, 1837, 3353, 3507, 4311, 5269, 5511, 10059, 10521, 12859, 15807, 16533, 30177, 36883, 38577, 47421, 79993, 110649, 115731, 239979, 331947, 559951, 719937, 879923, 1679853, 2639769, 5039559, 6159461, 7919307, 18478383, 55435149]

約数ペア:

[(1, 55435149), (3, 18478383), (7, 7919307), (9, 6159461), (11, 5039559), (21, 2639769), (33, 1679853), (63, 879923), (77, 719937), (99, 559951), (167, 331947), (231, 239979), (479, 115731), (501, 110649), (693, 79993), (1169, 47421), (1437, 38577), (1503, 36883), (1837, 30177), (3353, 16533), (3507, 15807), (4311, 12859), (5269, 10521), (5511, 10059)]