53953610

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{75991}}^1$

素因数の和:76069

約数の個数: 16

約数和(自身を含む): 98485632

約数和(自身を除く): 44532022

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 75991, 151982, 379955, 759910, 5395361, 10790722, 26976805, 53953610]

約数ペア:

[(1, 53953610), (2, 26976805), (5, 10790722), (10, 5395361), (71, 759910), (142, 379955), (355, 151982), (710, 75991)]