54766021780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1783}}^1\times {\mathrm{13591}}^1$

素因数の和:15496

約数の個数: 48

約数和(自身を含む): 116100036864

約数和(自身を除く): 61334015084

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 1783, 2260, 3566, 7132, 8915, 13591, 17830, 27182, 35660, 54364, 67955, 135910, 201479, 271820, 402958, 805916, 1007395, 1535783, 2014790, 3071566, 4029580, 6143132, 7678915, 15357830, 24232753, 30715660, 48465506, 96931012, 121163765, 242327530, 484655060, 2738301089, 5476602178, 10953204356, 13691505445, 27383010890, 54766021780]

約数ペア:

[(1, 54766021780), (2, 27383010890), (4, 13691505445), (5, 10953204356), (10, 5476602178), (20, 2738301089), (113, 484655060), (226, 242327530), (452, 121163765), (565, 96931012), (1130, 48465506), (1783, 30715660), (2260, 24232753), (3566, 15357830), (7132, 7678915), (8915, 6143132), (13591, 4029580), (17830, 3071566), (27182, 2014790), (35660, 1535783), (54364, 1007395), (67955, 805916), (135910, 402958), (201479, 271820)]