340596545

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{4721}}^1$

素因数の和:5080

約数の個数: 16

約数和(自身を含む): 418860288

約数和(自身を除く): 78263743

約数列:

[1, 5, 47, 235, 307, 1535, 4721, 14429, 23605, 72145, 221887, 1109435, 1449347, 7246735, 68119309, 340596545]

約数ペア:

[(1, 340596545), (5, 68119309), (47, 7246735), (235, 1449347), (307, 1109435), (1535, 221887), (4721, 72145), (14429, 23605)]