25348522388

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3163}}^1\times {\mathrm{3623}}^1$

素因数の和:6876

約数の個数: 48

約数和(自身を含む): 51369185280

約数和(自身を除く): 26020662892

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 3163, 3623, 6326, 7246, 12652, 14492, 22141, 25361, 44282, 50722, 88564, 101444, 249877, 286217, 499754, 572434, 999508, 1144868, 1749139, 2003519, 3498278, 4007038, 6996556, 8014076, 11459549, 22919098, 45838196, 80216843, 160433686, 320867372, 905304371, 1810608742, 3621217484, 6337130597, 12674261194, 25348522388]

約数ペア:

[(1, 25348522388), (2, 12674261194), (4, 6337130597), (7, 3621217484), (14, 1810608742), (28, 905304371), (79, 320867372), (158, 160433686), (316, 80216843), (553, 45838196), (1106, 22919098), (2212, 11459549), (3163, 8014076), (3623, 6996556), (6326, 4007038), (7246, 3498278), (12652, 2003519), (14492, 1749139), (22141, 1144868), (25361, 999508), (44282, 572434), (50722, 499754), (88564, 286217), (101444, 249877)]