61317902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{2897}}^1$

素因数の和:3475

約数の個数: 16

約数和(自身を含む): 97025040

約数和(自身を除く): 35707138

約数列:

[1, 2, 19, 38, 557, 1114, 2897, 5794, 10583, 21166, 55043, 110086, 1613629, 3227258, 30658951, 61317902]

約数ペア:

[(1, 61317902), (2, 30658951), (19, 3227258), (38, 1613629), (557, 110086), (1114, 55043), (2897, 21166), (5794, 10583)]