54384764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{677}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 115422720

約数和(自身を除く): 61037956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 532, 604, 677, 1057, 1354, 2114, 2708, 2869, 4228, 4739, 5738, 9478, 11476, 12863, 18956, 20083, 25726, 40166, 51452, 80332, 90041, 102227, 180082, 204454, 360164, 408908, 715589, 1431178, 1942313, 2862356, 3884626, 7769252, 13596191, 27192382, 54384764]

約数ペア:

[(1, 54384764), (2, 27192382), (4, 13596191), (7, 7769252), (14, 3884626), (19, 2862356), (28, 1942313), (38, 1431178), (76, 715589), (133, 408908), (151, 360164), (266, 204454), (302, 180082), (532, 102227), (604, 90041), (677, 80332), (1057, 51452), (1354, 40166), (2114, 25726), (2708, 20083), (2869, 18956), (4228, 12863), (4739, 11476), (5738, 9478)]