5518670

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 10311840

約数和(自身を除く): 4793170

約数列:

[1, 2, 5, 10, 61, 83, 109, 122, 166, 218, 305, 415, 545, 610, 830, 1090, 5063, 6649, 9047, 10126, 13298, 18094, 25315, 33245, 45235, 50630, 66490, 90470, 551867, 1103734, 2759335, 5518670]

約数ペア:

[(1, 5518670), (2, 2759335), (5, 1103734), (10, 551867), (61, 90470), (83, 66490), (109, 50630), (122, 45235), (166, 33245), (218, 25315), (305, 18094), (415, 13298), (545, 10126), (610, 9047), (830, 6649), (1090, 5063)]