84975695

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2411}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 125038080

約数和(自身を除く): 40062385

約数列:

[1, 5, 7, 19, 35, 53, 95, 133, 265, 371, 665, 1007, 1855, 2411, 5035, 7049, 12055, 16877, 35245, 45809, 84385, 127783, 229045, 320663, 638915, 894481, 1603315, 2427877, 4472405, 12139385, 16995139, 84975695]

約数ペア:

[(1, 84975695), (5, 16995139), (7, 12139385), (19, 4472405), (35, 2427877), (53, 1603315), (95, 894481), (133, 638915), (265, 320663), (371, 229045), (665, 127783), (1007, 84385), (1855, 45809), (2411, 35245), (5035, 16877), (7049, 12055)]