25744524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 65065728

約数和(自身を除く): 39321204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 727, 908, 1362, 1454, 2181, 2724, 2908, 2951, 4362, 5902, 8724, 8853, 9451, 11804, 17706, 18902, 28353, 35412, 37804, 56706, 113412, 165029, 330058, 495087, 660116, 990174, 1980348, 2145377, 4290754, 6436131, 8581508, 12872262, 25744524]

約数ペア:

[(1, 25744524), (2, 12872262), (3, 8581508), (4, 6436131), (6, 4290754), (12, 2145377), (13, 1980348), (26, 990174), (39, 660116), (52, 495087), (78, 330058), (156, 165029), (227, 113412), (454, 56706), (681, 37804), (727, 35412), (908, 28353), (1362, 18902), (1454, 17706), (2181, 11804), (2724, 9451), (2908, 8853), (2951, 8724), (4362, 5902)]