5308357460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37916839}}^1$

素因数の和:37916855

約数の個数: 24

約数和(自身を含む): 12740058240

約数和(自身を除く): 7431700780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37916839, 75833678, 151667356, 189584195, 265417873, 379168390, 530835746, 758336780, 1061671492, 1327089365, 2654178730, 5308357460]

約数ペア:

[(1, 5308357460), (2, 2654178730), (4, 1327089365), (5, 1061671492), (7, 758336780), (10, 530835746), (14, 379168390), (20, 265417873), (28, 189584195), (35, 151667356), (70, 75833678), (140, 37916839)]