50584140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281023}}^1$

素因数の和:281038

約数の個数: 36

約数和(自身を含む): 153439104

約数和(自身を除く): 102854964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281023, 562046, 843069, 1124092, 1405115, 1686138, 2529207, 2810230, 3372276, 4215345, 5058414, 5620460, 8430690, 10116828, 12646035, 16861380, 25292070, 50584140]

約数ペア:

[(1, 50584140), (2, 25292070), (3, 16861380), (4, 12646035), (5, 10116828), (6, 8430690), (9, 5620460), (10, 5058414), (12, 4215345), (15, 3372276), (18, 2810230), (20, 2529207), (30, 1686138), (36, 1405115), (45, 1124092), (60, 843069), (90, 562046), (180, 281023)]