55531150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{13381}}^1$

素因数の和:13476

約数の個数: 24

約数和(自身を含む): 104540184

約数和(自身を除く): 49009034

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 13381, 26762, 66905, 133810, 334525, 669050, 1110623, 2221246, 5553115, 11106230, 27765575, 55531150]

約数ペア:

[(1, 55531150), (2, 27765575), (5, 11106230), (10, 5553115), (25, 2221246), (50, 1110623), (83, 669050), (166, 334525), (415, 133810), (830, 66905), (2075, 26762), (4150, 13381)]