24021075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 43497216

約数和(自身を除く): 19476141

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 71, 75, 195, 213, 325, 347, 355, 923, 975, 1041, 1065, 1735, 1775, 2769, 4511, 4615, 5205, 5325, 8675, 13533, 13845, 22555, 23075, 24637, 26025, 67665, 69225, 73911, 112775, 123185, 320281, 338325, 369555, 615925, 960843, 1601405, 1847775, 4804215, 8007025, 24021075]

約数ペア:

[(1, 24021075), (3, 8007025), (5, 4804215), (13, 1847775), (15, 1601405), (25, 960843), (39, 615925), (65, 369555), (71, 338325), (75, 320281), (195, 123185), (213, 112775), (325, 73911), (347, 69225), (355, 67665), (923, 26025), (975, 24637), (1041, 23075), (1065, 22555), (1735, 13845), (1775, 13533), (2769, 8675), (4511, 5325), (4615, 5205)]