25288404

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 60621120

約数和(自身を除く): 35332716

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 179, 183, 193, 244, 358, 366, 386, 537, 579, 716, 732, 772, 1074, 1158, 2148, 2316, 10919, 11773, 21838, 23546, 32757, 34547, 35319, 43676, 47092, 65514, 69094, 70638, 103641, 131028, 138188, 141276, 207282, 414564, 2107367, 4214734, 6322101, 8429468, 12644202, 25288404]

約数ペア:

[(1, 25288404), (2, 12644202), (3, 8429468), (4, 6322101), (6, 4214734), (12, 2107367), (61, 414564), (122, 207282), (179, 141276), (183, 138188), (193, 131028), (244, 103641), (358, 70638), (366, 69094), (386, 65514), (537, 47092), (579, 43676), (716, 35319), (732, 34547), (772, 32757), (1074, 23546), (1158, 21838), (2148, 11773), (2316, 10919)]