555143288

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11027}}^1$

素因数の和:11100

約数の個数: 64

約数和(自身を含む): 1270425600

約数和(自身を除く): 715282312

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1624, 1736, 1798, 3596, 6293, 7192, 11027, 12586, 22054, 25172, 44108, 50344, 77189, 88216, 154378, 308756, 319783, 341837, 617512, 639566, 683674, 1279132, 1367348, 2238481, 2392859, 2558264, 2734696, 4476962, 4785718, 8953924, 9571436, 9913273, 17907848, 19142872, 19826546, 39653092, 69392911, 79306184, 138785822, 277571644, 555143288]

約数ペア:

[(1, 555143288), (2, 277571644), (4, 138785822), (7, 79306184), (8, 69392911), (14, 39653092), (28, 19826546), (29, 19142872), (31, 17907848), (56, 9913273), (58, 9571436), (62, 8953924), (116, 4785718), (124, 4476962), (203, 2734696), (217, 2558264), (232, 2392859), (248, 2238481), (406, 1367348), (434, 1279132), (812, 683674), (868, 639566), (899, 617512), (1624, 341837), (1736, 319783), (1798, 308756), (3596, 154378), (6293, 88216), (7192, 77189), (11027, 50344), (12586, 44108), (22054, 25172)]