51120524

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20063}}^1$

素因数の和:20094

約数の個数: 36

約数和(自身を含む): 112077504

約数和(自身を除く): 60956980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 20063, 40126, 80252, 140441, 260819, 280882, 521638, 561764, 983087, 1043276, 1825733, 1966174, 3651466, 3932348, 7302932, 12780131, 25560262, 51120524]

約数ペア:

[(1, 51120524), (2, 25560262), (4, 12780131), (7, 7302932), (13, 3932348), (14, 3651466), (26, 1966174), (28, 1825733), (49, 1043276), (52, 983087), (91, 561764), (98, 521638), (182, 280882), (196, 260819), (364, 140441), (637, 80252), (1274, 40126), (2548, 20063)]