48787856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1439}}^1$

素因数の和:1623

約数の個数: 40

約数和(自身を含む): 102493440

約数和(自身を除く): 53705584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 652, 1304, 1439, 2119, 2608, 2878, 4238, 5756, 8476, 11512, 16952, 18707, 23024, 33904, 37414, 74828, 149656, 234557, 299312, 469114, 938228, 1876456, 3049241, 3752912, 6098482, 12196964, 24393928, 48787856]

約数ペア:

[(1, 48787856), (2, 24393928), (4, 12196964), (8, 6098482), (13, 3752912), (16, 3049241), (26, 1876456), (52, 938228), (104, 469114), (163, 299312), (208, 234557), (326, 149656), (652, 74828), (1304, 37414), (1439, 33904), (2119, 23024), (2608, 18707), (2878, 16952), (4238, 11512), (5756, 8476)]