121294525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 173703168

約数和(自身を除く): 52408643

約数列:

[1, 5, 11, 23, 25, 55, 115, 127, 151, 253, 275, 575, 635, 755, 1265, 1397, 1661, 2921, 3175, 3473, 3775, 6325, 6985, 8305, 14605, 17365, 19177, 32131, 34925, 38203, 41525, 73025, 86825, 95885, 160655, 191015, 210947, 441071, 479425, 803275, 955075, 1054735, 2205355, 4851781, 5273675, 11026775, 24258905, 121294525]

約数ペア:

[(1, 121294525), (5, 24258905), (11, 11026775), (23, 5273675), (25, 4851781), (55, 2205355), (115, 1054735), (127, 955075), (151, 803275), (253, 479425), (275, 441071), (575, 210947), (635, 191015), (755, 160655), (1265, 95885), (1397, 86825), (1661, 73025), (2921, 41525), (3175, 38203), (3473, 34925), (3775, 32131), (6325, 19177), (6985, 17365), (8305, 14605)]