53486516

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1621}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 95782344

約数和(自身を除く): 42295828

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 1621, 3242, 6484, 8249, 16498, 32996, 118333, 183173, 236666, 366346, 473332, 732692, 13371629, 26743258, 53486516]

約数ペア:

[(1, 53486516), (2, 26743258), (4, 13371629), (73, 732692), (113, 473332), (146, 366346), (226, 236666), (292, 183173), (452, 118333), (1621, 32996), (3242, 16498), (6484, 8249)]