61307330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{125117}}^1$

素因数の和:125138

約数の個数: 24

約数和(自身を含む): 128371068

約数和(自身を除く): 67063738

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 125117, 250234, 625585, 875819, 1251170, 1751638, 4379095, 6130733, 8758190, 12261466, 30653665, 61307330]

約数ペア:

[(1, 61307330), (2, 30653665), (5, 12261466), (7, 8758190), (10, 6130733), (14, 4379095), (35, 1751638), (49, 1251170), (70, 875819), (98, 625585), (245, 250234), (490, 125117)]