340152175

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4889}}^1$

素因数の和:4944

約数の個数: 36

約数和(自身を含む): 483875280

約数和(自身を除く): 143723105

約数列:

[1, 5, 11, 23, 25, 55, 115, 121, 253, 275, 575, 605, 1265, 2783, 3025, 4889, 6325, 13915, 24445, 53779, 69575, 112447, 122225, 268895, 562235, 591569, 1236917, 1344475, 2811175, 2957845, 6184585, 13606087, 14789225, 30922925, 68030435, 340152175]

約数ペア:

[(1, 340152175), (5, 68030435), (11, 30922925), (23, 14789225), (25, 13606087), (55, 6184585), (115, 2957845), (121, 2811175), (253, 1344475), (275, 1236917), (575, 591569), (605, 562235), (1265, 268895), (2783, 122225), (3025, 112447), (4889, 69575), (6325, 53779), (13915, 24445)]