534778850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{929}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 1032690600

約数和(自身を除く): 497911750

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 397, 725, 794, 929, 1450, 1858, 1985, 3970, 4645, 9290, 9925, 11513, 19850, 23026, 23225, 26941, 46450, 53882, 57565, 115130, 134705, 269410, 287825, 368813, 575650, 673525, 737626, 1347050, 1844065, 3688130, 9220325, 10695577, 18440650, 21391154, 53477885, 106955770, 267389425, 534778850]

約数ペア:

[(1, 534778850), (2, 267389425), (5, 106955770), (10, 53477885), (25, 21391154), (29, 18440650), (50, 10695577), (58, 9220325), (145, 3688130), (290, 1844065), (397, 1347050), (725, 737626), (794, 673525), (929, 575650), (1450, 368813), (1858, 287825), (1985, 269410), (3970, 134705), (4645, 115130), (9290, 57565), (9925, 53882), (11513, 46450), (19850, 26941), (23026, 23225)]