51579948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{87721}}^1$

素因数の和:87742

約数の個数: 36

約数和(自身を含む): 140004312

約数和(自身を除く): 88424364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 87721, 175442, 263163, 350884, 526326, 614047, 1052652, 1228094, 1842141, 2456188, 3684282, 4298329, 7368564, 8596658, 12894987, 17193316, 25789974, 51579948]

約数ペア:

[(1, 51579948), (2, 25789974), (3, 17193316), (4, 12894987), (6, 8596658), (7, 7368564), (12, 4298329), (14, 3684282), (21, 2456188), (28, 1842141), (42, 1228094), (49, 1052652), (84, 614047), (98, 526326), (147, 350884), (196, 263163), (294, 175442), (588, 87721)]