48905210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1181}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 91146384

約数和(自身を除く): 42241174

約数列:

[1, 2, 5, 10, 41, 82, 101, 202, 205, 410, 505, 1010, 1181, 2362, 4141, 5905, 8282, 11810, 20705, 41410, 48421, 96842, 119281, 238562, 242105, 484210, 596405, 1192810, 4890521, 9781042, 24452605, 48905210]

約数ペア:

[(1, 48905210), (2, 24452605), (5, 9781042), (10, 4890521), (41, 1192810), (82, 596405), (101, 484210), (202, 242105), (205, 238562), (410, 119281), (505, 96842), (1010, 48421), (1181, 41410), (2362, 20705), (4141, 11810), (5905, 8282)]