25425856

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{751}}^1$

素因数の和:809

約数の個数: 42

約数和(自身を含む): 52813712

約数和(自身を除く): 27387856

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 529, 736, 751, 1058, 1472, 1502, 2116, 3004, 4232, 6008, 8464, 12016, 16928, 17273, 24032, 33856, 34546, 48064, 69092, 138184, 276368, 397279, 552736, 794558, 1105472, 1589116, 3178232, 6356464, 12712928, 25425856]

約数ペア:

[(1, 25425856), (2, 12712928), (4, 6356464), (8, 3178232), (16, 1589116), (23, 1105472), (32, 794558), (46, 552736), (64, 397279), (92, 276368), (184, 138184), (368, 69092), (529, 48064), (736, 34546), (751, 33856), (1058, 24032), (1472, 17273), (1502, 16928), (2116, 12016), (3004, 8464), (4232, 6008)]