61317170

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{46807}}^1$

素因数の和:46945

約数の個数: 16

約数和(自身を含む): 111215808

約数和(自身を除く): 49898638

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 46807, 93614, 234035, 468070, 6131717, 12263434, 30658585, 61317170]

約数ペア:

[(1, 61317170), (2, 30658585), (5, 12263434), (10, 6131717), (131, 468070), (262, 234035), (655, 93614), (1310, 46807)]