57986380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 125022240

約数和(自身を除く): 67035860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 157, 236, 295, 313, 314, 590, 626, 628, 785, 1180, 1252, 1565, 1570, 3130, 3140, 6260, 9263, 18467, 18526, 36934, 37052, 46315, 49141, 73868, 92335, 92630, 98282, 184670, 185260, 196564, 245705, 369340, 491410, 982820, 2899319, 5798638, 11597276, 14496595, 28993190, 57986380]

約数ペア:

[(1, 57986380), (2, 28993190), (4, 14496595), (5, 11597276), (10, 5798638), (20, 2899319), (59, 982820), (118, 491410), (157, 369340), (236, 245705), (295, 196564), (313, 185260), (314, 184670), (590, 98282), (626, 92630), (628, 92335), (785, 73868), (1180, 49141), (1252, 46315), (1565, 37052), (1570, 36934), (3130, 18526), (3140, 18467), (6260, 9263)]