23835560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{12161}}^1$

素因数の和:12186

約数の個数: 48

約数和(自身を含む): 62391060

約数和(自身を除く): 38555500

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 12161, 24322, 48644, 60805, 85127, 97288, 121610, 170254, 243220, 340508, 425635, 486440, 595889, 681016, 851270, 1191778, 1702540, 2383556, 2979445, 3405080, 4767112, 5958890, 11917780, 23835560]

約数ペア:

[(1, 23835560), (2, 11917780), (4, 5958890), (5, 4767112), (7, 3405080), (8, 2979445), (10, 2383556), (14, 1702540), (20, 1191778), (28, 851270), (35, 681016), (40, 595889), (49, 486440), (56, 425635), (70, 340508), (98, 243220), (140, 170254), (196, 121610), (245, 97288), (280, 85127), (392, 60805), (490, 48644), (980, 24322), (1960, 12161)]