54852160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15583}}^1$

素因数の和:15611

約数の個数: 56

約数和(自身を含む): 142500096

約数和(自身を除く): 87647936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 15583, 31166, 62332, 77915, 124664, 155830, 171413, 249328, 311660, 342826, 498656, 623320, 685652, 857065, 997312, 1246640, 1371304, 1714130, 2493280, 2742608, 3428260, 4986560, 5485216, 6856520, 10970432, 13713040, 27426080, 54852160]

約数ペア:

[(1, 54852160), (2, 27426080), (4, 13713040), (5, 10970432), (8, 6856520), (10, 5485216), (11, 4986560), (16, 3428260), (20, 2742608), (22, 2493280), (32, 1714130), (40, 1371304), (44, 1246640), (55, 997312), (64, 857065), (80, 685652), (88, 623320), (110, 498656), (160, 342826), (176, 311660), (220, 249328), (320, 171413), (352, 155830), (440, 124664), (704, 77915), (880, 62332), (1760, 31166), (3520, 15583)]