49880772

素因数分解:

$2^2\times 3^4\times {\mathrm{153953}}^1$

素因数の和:153969

約数の個数: 30

約数和(自身を含む): 130399038

約数和(自身を除く): 80518266

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 153953, 307906, 461859, 615812, 923718, 1385577, 1847436, 2771154, 4156731, 5542308, 8313462, 12470193, 16626924, 24940386, 49880772]

約数ペア:

[(1, 49880772), (2, 24940386), (3, 16626924), (4, 12470193), (6, 8313462), (9, 5542308), (12, 4156731), (18, 2771154), (27, 1847436), (36, 1385577), (54, 923718), (81, 615812), (108, 461859), (162, 307906), (324, 153953)]