56424225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5298

約数の個数: 48

約数和(自身を含む): 109617984

約数和(自身を除く): 53193759

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 5261, 10725, 15783, 26305, 57871, 68393, 78915, 131525, 173613, 205179, 289355, 341965, 394575, 752323, 868065, 1025895, 1446775, 1709825, 2256969, 3761615, 4340325, 5129475, 11284845, 18808075, 56424225]

約数ペア:

[(1, 56424225), (3, 18808075), (5, 11284845), (11, 5129475), (13, 4340325), (15, 3761615), (25, 2256969), (33, 1709825), (39, 1446775), (55, 1025895), (65, 868065), (75, 752323), (143, 394575), (165, 341965), (195, 289355), (275, 205179), (325, 173613), (429, 131525), (715, 78915), (825, 68393), (975, 57871), (2145, 26305), (3575, 15783), (5261, 10725)]