52810940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29017}}^1$

素因数の和:29046

約数の個数: 48

約数和(自身を含む): 136500672

約数和(自身を除く): 83689732

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 29017, 58034, 116068, 145085, 203119, 290170, 377221, 406238, 580340, 754442, 812476, 1015595, 1508884, 1886105, 2031190, 2640547, 3772210, 4062380, 5281094, 7544420, 10562188, 13202735, 26405470, 52810940]

約数ペア:

[(1, 52810940), (2, 26405470), (4, 13202735), (5, 10562188), (7, 7544420), (10, 5281094), (13, 4062380), (14, 3772210), (20, 2640547), (26, 2031190), (28, 1886105), (35, 1508884), (52, 1015595), (65, 812476), (70, 754442), (91, 580340), (130, 406238), (140, 377221), (182, 290170), (260, 203119), (364, 145085), (455, 116068), (910, 58034), (1820, 29017)]