52294450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 107243136

約数和(自身を除く): 54948686

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 215, 325, 430, 559, 650, 1075, 1118, 1871, 2150, 2795, 3742, 5590, 9355, 13975, 18710, 24323, 27950, 46775, 48646, 80453, 93550, 121615, 160906, 243230, 402265, 608075, 804530, 1045889, 1216150, 2011325, 2091778, 4022650, 5229445, 10458890, 26147225, 52294450]

約数ペア:

[(1, 52294450), (2, 26147225), (5, 10458890), (10, 5229445), (13, 4022650), (25, 2091778), (26, 2011325), (43, 1216150), (50, 1045889), (65, 804530), (86, 608075), (130, 402265), (215, 243230), (325, 160906), (430, 121615), (559, 93550), (650, 80453), (1075, 48646), (1118, 46775), (1871, 27950), (2150, 24323), (2795, 18710), (3742, 13975), (5590, 9355)]