1123669235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{3121}}^1$

素因数の和:3359

約数の個数: 32

約数和(自身を含む): 1510548480

約数和(自身を除く): 386879245

約数列:

[1, 5, 13, 29, 65, 145, 191, 377, 955, 1885, 2483, 3121, 5539, 12415, 15605, 27695, 40573, 72007, 90509, 202865, 360035, 452545, 596111, 1176617, 2980555, 5883085, 7749443, 17287219, 38747215, 86436095, 224733847, 1123669235]

約数ペア:

[(1, 1123669235), (5, 224733847), (13, 86436095), (29, 38747215), (65, 17287219), (145, 7749443), (191, 5883085), (377, 2980555), (955, 1176617), (1885, 596111), (2483, 452545), (3121, 360035), (5539, 202865), (12415, 90509), (15605, 72007), (27695, 40573)]