5713725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 10177920

約数和(自身を除く): 4464195

約数列:

[1, 3, 5, 15, 25, 29, 37, 71, 75, 87, 111, 145, 185, 213, 355, 435, 555, 725, 925, 1065, 1073, 1775, 2059, 2175, 2627, 2775, 3219, 5325, 5365, 6177, 7881, 10295, 13135, 16095, 26825, 30885, 39405, 51475, 65675, 76183, 80475, 154425, 197025, 228549, 380915, 1142745, 1904575, 5713725]

約数ペア:

[(1, 5713725), (3, 1904575), (5, 1142745), (15, 380915), (25, 228549), (29, 197025), (37, 154425), (71, 80475), (75, 76183), (87, 65675), (111, 51475), (145, 39405), (185, 30885), (213, 26825), (355, 16095), (435, 13135), (555, 10295), (725, 7881), (925, 6177), (1065, 5365), (1073, 5325), (1775, 3219), (2059, 2775), (2175, 2627)]