25840116

素因数分解:

$2^2\times 3^2\times {\mathrm{503}}^1\times {\mathrm{1427}}^1$

素因数の和:1940

約数の個数: 36

約数和(自身を含む): 65493792

約数和(自身を除く): 39653676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 503, 1006, 1427, 1509, 2012, 2854, 3018, 4281, 4527, 5708, 6036, 8562, 9054, 12843, 17124, 18108, 25686, 51372, 717781, 1435562, 2153343, 2871124, 4306686, 6460029, 8613372, 12920058, 25840116]

約数ペア:

[(1, 25840116), (2, 12920058), (3, 8613372), (4, 6460029), (6, 4306686), (9, 2871124), (12, 2153343), (18, 1435562), (36, 717781), (503, 51372), (1006, 25686), (1427, 18108), (1509, 17124), (2012, 12843), (2854, 9054), (3018, 8562), (4281, 6036), (4527, 5708)]