53086760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3090

約数の個数: 64

約数和(自身を含む): 131241600

約数和(自身を除く): 78154840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2185, 3037, 3496, 4370, 6074, 8740, 12148, 15185, 17480, 24296, 30370, 57703, 60740, 69851, 115406, 121480, 139702, 230812, 279404, 288515, 349255, 461624, 558808, 577030, 698510, 1154060, 1327169, 1397020, 2308120, 2654338, 2794040, 5308676, 6635845, 10617352, 13271690, 26543380, 53086760]

約数ペア:

[(1, 53086760), (2, 26543380), (4, 13271690), (5, 10617352), (8, 6635845), (10, 5308676), (19, 2794040), (20, 2654338), (23, 2308120), (38, 1397020), (40, 1327169), (46, 1154060), (76, 698510), (92, 577030), (95, 558808), (115, 461624), (152, 349255), (184, 288515), (190, 279404), (230, 230812), (380, 139702), (437, 121480), (460, 115406), (760, 69851), (874, 60740), (920, 57703), (1748, 30370), (2185, 24296), (3037, 17480), (3496, 15185), (4370, 12148), (6074, 8740)]