89066350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1965

約数の個数: 48

約数和(自身を含む): 177176160

約数和(自身を除く): 88109810

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 410, 575, 943, 1025, 1150, 1886, 1889, 2050, 3778, 4715, 9430, 9445, 18890, 23575, 43447, 47150, 47225, 77449, 86894, 94450, 154898, 217235, 387245, 434470, 774490, 1086175, 1781327, 1936225, 2172350, 3562654, 3872450, 8906635, 17813270, 44533175, 89066350]

約数ペア:

[(1, 89066350), (2, 44533175), (5, 17813270), (10, 8906635), (23, 3872450), (25, 3562654), (41, 2172350), (46, 1936225), (50, 1781327), (82, 1086175), (115, 774490), (205, 434470), (230, 387245), (410, 217235), (575, 154898), (943, 94450), (1025, 86894), (1150, 77449), (1886, 47225), (1889, 47150), (2050, 43447), (3778, 23575), (4715, 18890), (9430, 9445)]