4560850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 9874368

約数和(自身を除く): 5313518

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 157, 166, 175, 314, 350, 415, 581, 785, 830, 1099, 1162, 1570, 2075, 2198, 2905, 3925, 4150, 5495, 5810, 7850, 10990, 13031, 14525, 26062, 27475, 29050, 54950, 65155, 91217, 130310, 182434, 325775, 456085, 651550, 912170, 2280425, 4560850]

約数ペア:

[(1, 4560850), (2, 2280425), (5, 912170), (7, 651550), (10, 456085), (14, 325775), (25, 182434), (35, 130310), (50, 91217), (70, 65155), (83, 54950), (157, 29050), (166, 27475), (175, 26062), (314, 14525), (350, 13031), (415, 10990), (581, 7850), (785, 5810), (830, 5495), (1099, 4150), (1162, 3925), (1570, 2905), (2075, 2198)]