53974900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1033

約数の個数: 72

約数和(自身を含む): 135616320

約数和(自身を除く): 81641420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 83, 100, 140, 166, 175, 332, 350, 415, 581, 700, 830, 929, 1162, 1660, 1858, 2075, 2324, 2905, 3716, 4150, 4645, 5810, 6503, 8300, 9290, 11620, 13006, 14525, 18580, 23225, 26012, 29050, 32515, 46450, 58100, 65030, 77107, 92900, 130060, 154214, 162575, 308428, 325150, 385535, 539749, 650300, 771070, 1079498, 1542140, 1927675, 2158996, 2698745, 3855350, 5397490, 7710700, 10794980, 13493725, 26987450, 53974900]

約数ペア:

[(1, 53974900), (2, 26987450), (4, 13493725), (5, 10794980), (7, 7710700), (10, 5397490), (14, 3855350), (20, 2698745), (25, 2158996), (28, 1927675), (35, 1542140), (50, 1079498), (70, 771070), (83, 650300), (100, 539749), (140, 385535), (166, 325150), (175, 308428), (332, 162575), (350, 154214), (415, 130060), (581, 92900), (700, 77107), (830, 65030), (929, 58100), (1162, 46450), (1660, 32515), (1858, 29050), (2075, 26012), (2324, 23225), (2905, 18580), (3716, 14525), (4150, 13006), (4645, 11620), (5810, 9290), (6503, 8300)]