44180125

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 63737856

約数和(自身を除く): 19557731

約数列:

[1, 5, 11, 23, 25, 55, 115, 121, 125, 127, 253, 275, 575, 605, 635, 1265, 1375, 1397, 2783, 2875, 2921, 3025, 3175, 6325, 6985, 13915, 14605, 15125, 15367, 15875, 31625, 32131, 34925, 69575, 73025, 76835, 160655, 174625, 347875, 353441, 365125, 384175, 803275, 1767205, 1920875, 4016375, 8836025, 44180125]

約数ペア:

[(1, 44180125), (5, 8836025), (11, 4016375), (23, 1920875), (25, 1767205), (55, 803275), (115, 384175), (121, 365125), (125, 353441), (127, 347875), (253, 174625), (275, 160655), (575, 76835), (605, 73025), (635, 69575), (1265, 34925), (1375, 32131), (1397, 31625), (2783, 15875), (2875, 15367), (2921, 15125), (3025, 14605), (3175, 13915), (6325, 6985)]