52422320

素因数分解:

$2^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2719}}^1$

素因数の和:2973

約数の個数: 40

約数和(自身を含む): 122432640

約数和(自身を除く): 70010320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 241, 482, 964, 1205, 1928, 2410, 2719, 3856, 4820, 5438, 9640, 10876, 13595, 19280, 21752, 27190, 43504, 54380, 108760, 217520, 655279, 1310558, 2621116, 3276395, 5242232, 6552790, 10484464, 13105580, 26211160, 52422320]

約数ペア:

[(1, 52422320), (2, 26211160), (4, 13105580), (5, 10484464), (8, 6552790), (10, 5242232), (16, 3276395), (20, 2621116), (40, 1310558), (80, 655279), (241, 217520), (482, 108760), (964, 54380), (1205, 43504), (1928, 27190), (2410, 21752), (2719, 19280), (3856, 13595), (4820, 10876), (5438, 9640)]