50948720

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7673}}^1$

素因数の和:7769

約数の個数: 40

約数和(自身を含む): 119898576

約数和(自身を除く): 68949856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 7673, 15346, 30692, 38365, 61384, 76730, 122768, 153460, 306920, 613840, 636859, 1273718, 2547436, 3184295, 5094872, 6368590, 10189744, 12737180, 25474360, 50948720]

約数ペア:

[(1, 50948720), (2, 25474360), (4, 12737180), (5, 10189744), (8, 6368590), (10, 5094872), (16, 3184295), (20, 2547436), (40, 1273718), (80, 636859), (83, 613840), (166, 306920), (332, 153460), (415, 122768), (664, 76730), (830, 61384), (1328, 38365), (1660, 30692), (3320, 15346), (6640, 7673)]