47580195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 89800704

約数和(自身を除く): 42220509

約数列:

[1, 3, 5, 13, 15, 17, 31, 39, 51, 65, 85, 93, 155, 195, 221, 255, 403, 463, 465, 527, 663, 1105, 1209, 1389, 1581, 2015, 2315, 2635, 3315, 6019, 6045, 6851, 6945, 7871, 7905, 14353, 18057, 20553, 23613, 30095, 34255, 39355, 43059, 71765, 90285, 102323, 102765, 118065, 186589, 215295, 244001, 306969, 511615, 559767, 732003, 932945, 1220005, 1534845, 2798835, 3172013, 3660015, 9516039, 15860065, 47580195]

約数ペア:

[(1, 47580195), (3, 15860065), (5, 9516039), (13, 3660015), (15, 3172013), (17, 2798835), (31, 1534845), (39, 1220005), (51, 932945), (65, 732003), (85, 559767), (93, 511615), (155, 306969), (195, 244001), (221, 215295), (255, 186589), (403, 118065), (463, 102765), (465, 102323), (527, 90285), (663, 71765), (1105, 43059), (1209, 39355), (1389, 34255), (1581, 30095), (2015, 23613), (2315, 20553), (2635, 18057), (3315, 14353), (6019, 7905), (6045, 7871), (6851, 6945)]