33778875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^3\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 64

約数和(自身を含む): 62375040

約数和(自身を除く): 28596165

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 125, 169, 195, 205, 325, 375, 507, 533, 615, 845, 975, 1025, 1599, 1625, 2197, 2535, 2665, 3075, 4225, 4875, 5125, 6591, 6929, 7995, 10985, 12675, 13325, 15375, 20787, 21125, 32955, 34645, 39975, 54925, 63375, 66625, 90077, 103935, 164775, 173225, 199875, 270231, 274625, 450385, 519675, 823875, 866125, 1351155, 2251925, 2598375, 6755775, 11259625, 33778875]

約数ペア:

[(1, 33778875), (3, 11259625), (5, 6755775), (13, 2598375), (15, 2251925), (25, 1351155), (39, 866125), (41, 823875), (65, 519675), (75, 450385), (123, 274625), (125, 270231), (169, 199875), (195, 173225), (205, 164775), (325, 103935), (375, 90077), (507, 66625), (533, 63375), (615, 54925), (845, 39975), (975, 34645), (1025, 32955), (1599, 21125), (1625, 20787), (2197, 15375), (2535, 13325), (2665, 12675), (3075, 10985), (4225, 7995), (4875, 6929), (5125, 6591)]