55937200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12713}}^1$

素因数の和:12742

約数の個数: 60

約数和(自身を含む): 146617848

約数和(自身を除く): 90680648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 12713, 25426, 50852, 63565, 101704, 127130, 139843, 203408, 254260, 279686, 317825, 508520, 559372, 635650, 699215, 1017040, 1118744, 1271300, 1398430, 2237488, 2542600, 2796860, 3496075, 5085200, 5593720, 6992150, 11187440, 13984300, 27968600, 55937200]

約数ペア:

[(1, 55937200), (2, 27968600), (4, 13984300), (5, 11187440), (8, 6992150), (10, 5593720), (11, 5085200), (16, 3496075), (20, 2796860), (22, 2542600), (25, 2237488), (40, 1398430), (44, 1271300), (50, 1118744), (55, 1017040), (80, 699215), (88, 635650), (100, 559372), (110, 508520), (176, 317825), (200, 279686), (220, 254260), (275, 203408), (400, 139843), (440, 127130), (550, 101704), (880, 63565), (1100, 50852), (2200, 25426), (4400, 12713)]