23349370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 24913670

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 839, 1210, 1265, 1678, 2530, 2783, 4195, 5566, 8390, 9229, 13915, 18458, 19297, 27830, 38594, 46145, 92290, 96485, 101519, 192970, 203038, 212267, 424534, 507595, 1015190, 1061335, 2122670, 2334937, 4669874, 11674685, 23349370]

約数ペア:

[(1, 23349370), (2, 11674685), (5, 4669874), (10, 2334937), (11, 2122670), (22, 1061335), (23, 1015190), (46, 507595), (55, 424534), (110, 212267), (115, 203038), (121, 192970), (230, 101519), (242, 96485), (253, 92290), (506, 46145), (605, 38594), (839, 27830), (1210, 19297), (1265, 18458), (1678, 13915), (2530, 9229), (2783, 8390), (4195, 5566)]