57350176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1661

約数の個数: 48

約数和(自身を含む): 123039000

約数和(自身を除く): 65688824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1157, 1424, 1549, 2314, 2848, 3098, 4628, 6196, 9256, 12392, 18512, 20137, 24784, 37024, 40274, 49568, 80548, 137861, 161096, 275722, 322192, 551444, 644384, 1102888, 1792193, 2205776, 3584386, 4411552, 7168772, 14337544, 28675088, 57350176]

約数ペア:

[(1, 57350176), (2, 28675088), (4, 14337544), (8, 7168772), (13, 4411552), (16, 3584386), (26, 2205776), (32, 1792193), (52, 1102888), (89, 644384), (104, 551444), (178, 322192), (208, 275722), (356, 161096), (416, 137861), (712, 80548), (1157, 49568), (1424, 40274), (1549, 37024), (2314, 24784), (2848, 20137), (3098, 18512), (4628, 12392), (6196, 9256)]