25525150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 54666144

約数和(自身を除く): 29140994

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 233, 313, 350, 466, 626, 1165, 1565, 1631, 2191, 2330, 3130, 3262, 4382, 5825, 7825, 8155, 10955, 11650, 15650, 16310, 21910, 40775, 54775, 72929, 81550, 109550, 145858, 364645, 510503, 729290, 1021006, 1823225, 2552515, 3646450, 5105030, 12762575, 25525150]

約数ペア:

[(1, 25525150), (2, 12762575), (5, 5105030), (7, 3646450), (10, 2552515), (14, 1823225), (25, 1021006), (35, 729290), (50, 510503), (70, 364645), (175, 145858), (233, 109550), (313, 81550), (350, 72929), (466, 54775), (626, 40775), (1165, 21910), (1565, 16310), (1631, 15650), (2191, 11650), (2330, 10955), (3130, 8155), (3262, 7825), (4382, 5825)]