23671450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 48496896

約数和(自身を除く): 24825446

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 193, 223, 275, 386, 446, 550, 965, 1115, 1930, 2123, 2230, 2453, 4246, 4825, 4906, 5575, 9650, 10615, 11150, 12265, 21230, 24530, 43039, 53075, 61325, 86078, 106150, 122650, 215195, 430390, 473429, 946858, 1075975, 2151950, 2367145, 4734290, 11835725, 23671450]

約数ペア:

[(1, 23671450), (2, 11835725), (5, 4734290), (10, 2367145), (11, 2151950), (22, 1075975), (25, 946858), (50, 473429), (55, 430390), (110, 215195), (193, 122650), (223, 106150), (275, 86078), (386, 61325), (446, 53075), (550, 43039), (965, 24530), (1115, 21230), (1930, 12265), (2123, 11150), (2230, 10615), (2453, 9650), (4246, 5575), (4825, 4906)]