56440130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{84239}}^1$

素因数の和:84313

約数の個数: 16

約数和(自身を含む): 103109760

約数和(自身を除く): 46669630

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 84239, 168478, 421195, 842390, 5644013, 11288026, 28220065, 56440130]

約数ペア:

[(1, 56440130), (2, 28220065), (5, 11288026), (10, 5644013), (67, 842390), (134, 421195), (335, 168478), (670, 84239)]