25312404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 63990080

約数和(自身を除く): 38677676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 769, 844, 1266, 1538, 2307, 2532, 2743, 3076, 4614, 5486, 8229, 9228, 9997, 10972, 16458, 19994, 29991, 32916, 39988, 59982, 119964, 162259, 324518, 486777, 649036, 973554, 1947108, 2109367, 4218734, 6328101, 8437468, 12656202, 25312404]

約数ペア:

[(1, 25312404), (2, 12656202), (3, 8437468), (4, 6328101), (6, 4218734), (12, 2109367), (13, 1947108), (26, 973554), (39, 649036), (52, 486777), (78, 324518), (156, 162259), (211, 119964), (422, 59982), (633, 39988), (769, 32916), (844, 29991), (1266, 19994), (1538, 16458), (2307, 10972), (2532, 9997), (2743, 9228), (3076, 8229), (4614, 5486)]