52313240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2251}}^1$

素因数の和:2352

約数の個数: 64

約数和(自身を含む): 136200960

約数和(自身を除く): 83887720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1660, 2251, 2324, 2905, 3320, 4502, 4648, 5810, 9004, 11255, 11620, 15757, 18008, 22510, 23240, 31514, 45020, 63028, 78785, 90040, 126056, 157570, 186833, 315140, 373666, 630280, 747332, 934165, 1307831, 1494664, 1868330, 2615662, 3736660, 5231324, 6539155, 7473320, 10462648, 13078310, 26156620, 52313240]

約数ペア:

[(1, 52313240), (2, 26156620), (4, 13078310), (5, 10462648), (7, 7473320), (8, 6539155), (10, 5231324), (14, 3736660), (20, 2615662), (28, 1868330), (35, 1494664), (40, 1307831), (56, 934165), (70, 747332), (83, 630280), (140, 373666), (166, 315140), (280, 186833), (332, 157570), (415, 126056), (581, 90040), (664, 78785), (830, 63028), (1162, 45020), (1660, 31514), (2251, 23240), (2324, 22510), (2905, 18008), (3320, 15757), (4502, 11620), (4648, 11255), (5810, 9004)]