5537420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 13661760

約数和(自身を除く): 8124340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1069, 1295, 2138, 2590, 4276, 5180, 5345, 7483, 10690, 14966, 21380, 29932, 37415, 39553, 74830, 79106, 149660, 158212, 197765, 276871, 395530, 553742, 791060, 1107484, 1384355, 2768710, 5537420]

約数ペア:

[(1, 5537420), (2, 2768710), (4, 1384355), (5, 1107484), (7, 791060), (10, 553742), (14, 395530), (20, 276871), (28, 197765), (35, 158212), (37, 149660), (70, 79106), (74, 74830), (140, 39553), (148, 37415), (185, 29932), (259, 21380), (370, 14966), (518, 10690), (740, 7483), (1036, 5345), (1069, 5180), (1295, 4276), (2138, 2590)]