25624038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1741}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 56189952

約数和(自身を除く): 30565914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 1741, 2453, 3482, 4906, 5223, 7359, 10446, 14718, 19151, 38302, 57453, 114906, 388243, 776486, 1164729, 2329458, 4270673, 8541346, 12812019, 25624038]

約数ペア:

[(1, 25624038), (2, 12812019), (3, 8541346), (6, 4270673), (11, 2329458), (22, 1164729), (33, 776486), (66, 388243), (223, 114906), (446, 57453), (669, 38302), (1338, 19151), (1741, 14718), (2453, 10446), (3482, 7359), (4906, 5223)]