54118155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 109283328

約数和(自身を除く): 55165173

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 41, 65, 91, 105, 123, 195, 205, 273, 287, 455, 533, 615, 861, 967, 1365, 1435, 1599, 2665, 2901, 3731, 4305, 4835, 6769, 7995, 11193, 12571, 14505, 18655, 20307, 33845, 37713, 39647, 55965, 62855, 87997, 101535, 118941, 188565, 198235, 263991, 277529, 439985, 515411, 594705, 832587, 1319955, 1387645, 1546233, 2577055, 3607877, 4162935, 7731165, 10823631, 18039385, 54118155]

約数ペア:

[(1, 54118155), (3, 18039385), (5, 10823631), (7, 7731165), (13, 4162935), (15, 3607877), (21, 2577055), (35, 1546233), (39, 1387645), (41, 1319955), (65, 832587), (91, 594705), (105, 515411), (123, 439985), (195, 277529), (205, 263991), (273, 198235), (287, 188565), (455, 118941), (533, 101535), (615, 87997), (861, 62855), (967, 55965), (1365, 39647), (1435, 37713), (1599, 33845), (2665, 20307), (2901, 18655), (3731, 14505), (4305, 12571), (4835, 11193), (6769, 7995)]