56406450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12967}}^1$

素因数の和:13011

約数の個数: 48

約数和(自身を含む): 144722880

約数和(自身を除く): 88316430

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 12967, 25934, 38901, 64835, 77802, 129670, 194505, 324175, 376043, 389010, 648350, 752086, 972525, 1128129, 1880215, 1945050, 2256258, 3760430, 5640645, 9401075, 11281290, 18802150, 28203225, 56406450]

約数ペア:

[(1, 56406450), (2, 28203225), (3, 18802150), (5, 11281290), (6, 9401075), (10, 5640645), (15, 3760430), (25, 2256258), (29, 1945050), (30, 1880215), (50, 1128129), (58, 972525), (75, 752086), (87, 648350), (145, 389010), (150, 376043), (174, 324175), (290, 194505), (435, 129670), (725, 77802), (870, 64835), (1450, 38901), (2175, 25934), (4350, 12967)]