22124320

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2609}}^1$

素因数の和:2677

約数の個数: 48

約数和(自身を含む): 53275320

約数和(自身を除く): 31151000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 2609, 4240, 5218, 8480, 10436, 13045, 20872, 26090, 41744, 52180, 83488, 104360, 138277, 208720, 276554, 417440, 553108, 691385, 1106216, 1382770, 2212432, 2765540, 4424864, 5531080, 11062160, 22124320]

約数ペア:

[(1, 22124320), (2, 11062160), (4, 5531080), (5, 4424864), (8, 2765540), (10, 2212432), (16, 1382770), (20, 1106216), (32, 691385), (40, 553108), (53, 417440), (80, 276554), (106, 208720), (160, 138277), (212, 104360), (265, 83488), (424, 52180), (530, 41744), (848, 26090), (1060, 20872), (1696, 13045), (2120, 10436), (2609, 8480), (4240, 5218)]