75477875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3229}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 108838080

約数和(自身を除く): 33360205

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 1375, 2125, 3229, 4675, 16145, 23375, 35519, 54893, 80725, 177595, 274465, 403625, 603823, 887975, 1372325, 3019115, 4439875, 6861625, 15095575, 75477875]

約数ペア:

[(1, 75477875), (5, 15095575), (11, 6861625), (17, 4439875), (25, 3019115), (55, 1372325), (85, 887975), (125, 603823), (187, 403625), (275, 274465), (425, 177595), (935, 80725), (1375, 54893), (2125, 35519), (3229, 23375), (4675, 16145)]