44118425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 63329280

約数和(自身を除く): 19210855

約数列:

[1, 5, 13, 25, 29, 31, 65, 145, 151, 155, 325, 377, 403, 725, 755, 775, 899, 1885, 1963, 2015, 3775, 4379, 4495, 4681, 9425, 9815, 10075, 11687, 21895, 22475, 23405, 49075, 56927, 58435, 60853, 109475, 117025, 135749, 284635, 292175, 304265, 678745, 1423175, 1521325, 1764737, 3393725, 8823685, 44118425]

約数ペア:

[(1, 44118425), (5, 8823685), (13, 3393725), (25, 1764737), (29, 1521325), (31, 1423175), (65, 678745), (145, 304265), (151, 292175), (155, 284635), (325, 135749), (377, 117025), (403, 109475), (725, 60853), (755, 58435), (775, 56927), (899, 49075), (1885, 23405), (1963, 22475), (2015, 21895), (3775, 11687), (4379, 10075), (4495, 9815), (4681, 9425)]