57518852

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:756

約数の個数: 36

約数和(自身を含む): 108141516

約数和(自身を除く): 50622664

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 361, 653, 722, 1159, 1306, 1444, 2318, 2612, 4636, 12407, 22021, 24814, 39833, 44042, 49628, 79666, 88084, 159332, 235733, 471466, 756827, 942932, 1513654, 3027308, 14379713, 28759426, 57518852]

約数ペア:

[(1, 57518852), (2, 28759426), (4, 14379713), (19, 3027308), (38, 1513654), (61, 942932), (76, 756827), (122, 471466), (244, 235733), (361, 159332), (653, 88084), (722, 79666), (1159, 49628), (1306, 44042), (1444, 39833), (2318, 24814), (2612, 22021), (4636, 12407)]