33045845

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 50342400

約数和(自身を除く): 17296555

約数列:

[1, 5, 7, 19, 31, 35, 49, 95, 133, 155, 217, 229, 245, 589, 665, 931, 1085, 1145, 1519, 1603, 2945, 4123, 4351, 4655, 7099, 7595, 8015, 11221, 20615, 21755, 28861, 30457, 35495, 49693, 56105, 134881, 144305, 152285, 213199, 248465, 347851, 674405, 944167, 1065995, 1739255, 4720835, 6609169, 33045845]

約数ペア:

[(1, 33045845), (5, 6609169), (7, 4720835), (19, 1739255), (31, 1065995), (35, 944167), (49, 674405), (95, 347851), (133, 248465), (155, 213199), (217, 152285), (229, 144305), (245, 134881), (589, 56105), (665, 49693), (931, 35495), (1085, 30457), (1145, 28861), (1519, 21755), (1603, 20615), (2945, 11221), (4123, 8015), (4351, 7595), (4655, 7099)]