25385964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 63358848

約数和(自身を除く): 37972884

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1163, 1284, 1819, 2326, 3489, 3638, 4652, 5457, 6978, 7276, 10914, 13956, 19771, 21828, 39542, 59313, 79084, 118626, 124441, 237252, 248882, 373323, 497764, 746646, 1493292, 2115497, 4230994, 6346491, 8461988, 12692982, 25385964]

約数ペア:

[(1, 25385964), (2, 12692982), (3, 8461988), (4, 6346491), (6, 4230994), (12, 2115497), (17, 1493292), (34, 746646), (51, 497764), (68, 373323), (102, 248882), (107, 237252), (204, 124441), (214, 118626), (321, 79084), (428, 59313), (642, 39542), (1163, 21828), (1284, 19771), (1819, 13956), (2326, 10914), (3489, 7276), (3638, 6978), (4652, 5457)]