53667045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 103168728

約数和(自身を除く): 49501683

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 73, 85, 93, 153, 155, 219, 255, 279, 365, 465, 527, 657, 765, 961, 1095, 1241, 1395, 1581, 2263, 2635, 2883, 3285, 3723, 4743, 4805, 6205, 6789, 7905, 8649, 11169, 11315, 14415, 16337, 18615, 20367, 23715, 33945, 38471, 43245, 49011, 55845, 70153, 81685, 101835, 115413, 147033, 192355, 210459, 245055, 346239, 350765, 577065, 631377, 735165, 1052295, 1192601, 1731195, 3156885, 3577803, 5963005, 10733409, 17889015, 53667045]

約数ペア:

[(1, 53667045), (3, 17889015), (5, 10733409), (9, 5963005), (15, 3577803), (17, 3156885), (31, 1731195), (45, 1192601), (51, 1052295), (73, 735165), (85, 631377), (93, 577065), (153, 350765), (155, 346239), (219, 245055), (255, 210459), (279, 192355), (365, 147033), (465, 115413), (527, 101835), (657, 81685), (765, 70153), (961, 55845), (1095, 49011), (1241, 43245), (1395, 38471), (1581, 33945), (2263, 23715), (2635, 20367), (2883, 18615), (3285, 16337), (3723, 14415), (4743, 11315), (4805, 11169), (6205, 8649), (6789, 7905)]