25705746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6833}}^1$

素因数の和:6871

約数の個数: 48

約数和(自身を含む): 63966240

約数和(自身を除く): 38260494

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 6833, 13666, 20499, 40998, 61497, 75163, 122994, 129827, 150326, 225489, 259654, 389481, 450978, 676467, 778962, 1168443, 1352934, 1428097, 2336886, 2856194, 4284291, 8568582, 12852873, 25705746]

約数ペア:

[(1, 25705746), (2, 12852873), (3, 8568582), (6, 4284291), (9, 2856194), (11, 2336886), (18, 1428097), (19, 1352934), (22, 1168443), (33, 778962), (38, 676467), (57, 450978), (66, 389481), (99, 259654), (114, 225489), (171, 150326), (198, 129827), (209, 122994), (342, 75163), (418, 61497), (627, 40998), (1254, 20499), (1881, 13666), (3762, 6833)]