54943520

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9281}}^1$

素因数の和:9333

約数の個数: 48

約数和(自身を含む): 133326648

約数和(自身を除く): 78383128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 9281, 18562, 37124, 46405, 74248, 92810, 148496, 185620, 296992, 343397, 371240, 686794, 742480, 1373588, 1484960, 1716985, 2747176, 3433970, 5494352, 6867940, 10988704, 13735880, 27471760, 54943520]

約数ペア:

[(1, 54943520), (2, 27471760), (4, 13735880), (5, 10988704), (8, 6867940), (10, 5494352), (16, 3433970), (20, 2747176), (32, 1716985), (37, 1484960), (40, 1373588), (74, 742480), (80, 686794), (148, 371240), (160, 343397), (185, 296992), (296, 185620), (370, 148496), (592, 92810), (740, 74248), (1184, 46405), (1480, 37124), (2960, 18562), (5920, 9281)]