52342420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5441}}^1$

素因数の和:5500

約数の個数: 48

約数和(自身を含む): 121596048

約数和(自身を除く): 69253628

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 5441, 9620, 10882, 21764, 27205, 54410, 70733, 108820, 141466, 201317, 282932, 353665, 402634, 707330, 805268, 1006585, 1414660, 2013170, 2617121, 4026340, 5234242, 10468484, 13085605, 26171210, 52342420]

約数ペア:

[(1, 52342420), (2, 26171210), (4, 13085605), (5, 10468484), (10, 5234242), (13, 4026340), (20, 2617121), (26, 2013170), (37, 1414660), (52, 1006585), (65, 805268), (74, 707330), (130, 402634), (148, 353665), (185, 282932), (260, 201317), (370, 141466), (481, 108820), (740, 70733), (962, 54410), (1924, 27205), (2405, 21764), (4810, 10882), (5441, 9620)]