26852150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 54423600

約数和(自身を除く): 27571450

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 379, 545, 650, 758, 1090, 1417, 1895, 2725, 2834, 3790, 4927, 5450, 7085, 9475, 9854, 14170, 18950, 24635, 35425, 41311, 49270, 70850, 82622, 123175, 206555, 246350, 413110, 537043, 1032775, 1074086, 2065550, 2685215, 5370430, 13426075, 26852150]

約数ペア:

[(1, 26852150), (2, 13426075), (5, 5370430), (10, 2685215), (13, 2065550), (25, 1074086), (26, 1032775), (50, 537043), (65, 413110), (109, 246350), (130, 206555), (218, 123175), (325, 82622), (379, 70850), (545, 49270), (650, 41311), (758, 35425), (1090, 24635), (1417, 18950), (1895, 14170), (2725, 9854), (2834, 9475), (3790, 7085), (4927, 5450)]