51518974992

素因数分解:

$2^4\times 3^1\times {\mathrm{21673}}^1\times {\mathrm{49523}}^1$

素因数の和:71207

約数の個数: 40

約数和(自身を含む): 133099513824

約数和(自身を除く): 81580538832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 21673, 43346, 49523, 65019, 86692, 99046, 130038, 148569, 173384, 198092, 260076, 297138, 346768, 396184, 520152, 594276, 792368, 1040304, 1188552, 2377104, 1073311979, 2146623958, 3219935937, 4293247916, 6439871874, 8586495832, 12879743748, 17172991664, 25759487496, 51518974992]

約数ペア:

[(1, 51518974992), (2, 25759487496), (3, 17172991664), (4, 12879743748), (6, 8586495832), (8, 6439871874), (12, 4293247916), (16, 3219935937), (24, 2146623958), (48, 1073311979), (21673, 2377104), (43346, 1188552), (49523, 1040304), (65019, 792368), (86692, 594276), (99046, 520152), (130038, 396184), (148569, 346768), (173384, 297138), (198092, 260076)]