39328575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 80828160

約数和(自身を除く): 41499585

約数列:

[1, 3, 5, 11, 13, 15, 19, 25, 33, 39, 55, 57, 65, 75, 95, 143, 165, 193, 195, 209, 247, 275, 285, 325, 429, 475, 579, 627, 715, 741, 825, 965, 975, 1045, 1235, 1425, 2123, 2145, 2509, 2717, 2895, 3135, 3575, 3667, 3705, 4825, 5225, 6175, 6369, 7527, 8151, 10615, 10725, 11001, 12545, 13585, 14475, 15675, 18335, 18525, 27599, 31845, 37635, 40337, 40755, 47671, 53075, 55005, 62725, 67925, 82797, 91675, 121011, 137995, 143013, 159225, 188175, 201685, 203775, 238355, 275025, 413985, 524381, 605055, 689975, 715065, 1008425, 1191775, 1573143, 2069925, 2621905, 3025275, 3575325, 7865715, 13109525, 39328575]

約数ペア:

[(1, 39328575), (3, 13109525), (5, 7865715), (11, 3575325), (13, 3025275), (15, 2621905), (19, 2069925), (25, 1573143), (33, 1191775), (39, 1008425), (55, 715065), (57, 689975), (65, 605055), (75, 524381), (95, 413985), (143, 275025), (165, 238355), (193, 203775), (195, 201685), (209, 188175), (247, 159225), (275, 143013), (285, 137995), (325, 121011), (429, 91675), (475, 82797), (579, 67925), (627, 62725), (715, 55005), (741, 53075), (825, 47671), (965, 40755), (975, 40337), (1045, 37635), (1235, 31845), (1425, 27599), (2123, 18525), (2145, 18335), (2509, 15675), (2717, 14475), (2895, 13585), (3135, 12545), (3575, 11001), (3667, 10725), (3705, 10615), (4825, 8151), (5225, 7527), (6175, 6369)]