53248828

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:742

約数の個数: 36

約数和(自身を含む): 100504432

約数和(自身を除く): 47255604

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 289, 292, 578, 631, 1156, 1241, 1262, 2482, 2524, 4964, 10727, 21097, 21454, 42194, 42908, 46063, 84388, 92126, 182359, 184252, 364718, 729436, 783071, 1566142, 3132284, 13312207, 26624414, 53248828]

約数ペア:

[(1, 53248828), (2, 26624414), (4, 13312207), (17, 3132284), (34, 1566142), (68, 783071), (73, 729436), (146, 364718), (289, 184252), (292, 182359), (578, 92126), (631, 84388), (1156, 46063), (1241, 42908), (1262, 42194), (2482, 21454), (2524, 21097), (4964, 10727)]