25838124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 65691360

約数和(自身を除く): 39853236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 1861, 2314, 3471, 3722, 4628, 5583, 6942, 7444, 11166, 13884, 22332, 24193, 48386, 72579, 96772, 145158, 165629, 290316, 331258, 496887, 662516, 993774, 1987548, 2153177, 4306354, 6459531, 8612708, 12919062, 25838124]

約数ペア:

[(1, 25838124), (2, 12919062), (3, 8612708), (4, 6459531), (6, 4306354), (12, 2153177), (13, 1987548), (26, 993774), (39, 662516), (52, 496887), (78, 331258), (89, 290316), (156, 165629), (178, 145158), (267, 96772), (356, 72579), (534, 48386), (1068, 24193), (1157, 22332), (1861, 13884), (2314, 11166), (3471, 7444), (3722, 6942), (4628, 5583)]