55653160

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16763}}^1$

素因数の和:16857

約数の個数: 32

約数和(自身を含む): 126735840

約数和(自身を除く): 71082680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 16763, 33526, 67052, 83815, 134104, 167630, 335260, 670520, 1391329, 2782658, 5565316, 6956645, 11130632, 13913290, 27826580, 55653160]

約数ペア:

[(1, 55653160), (2, 27826580), (4, 13913290), (5, 11130632), (8, 6956645), (10, 5565316), (20, 2782658), (40, 1391329), (83, 670520), (166, 335260), (332, 167630), (415, 134104), (664, 83815), (830, 67052), (1660, 33526), (3320, 16763)]