74232950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 151865280

約数和(自身を除く): 77632330

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 139, 275, 278, 550, 695, 971, 1390, 1529, 1942, 3058, 3475, 4855, 6950, 7645, 9710, 10681, 15290, 21362, 24275, 38225, 48550, 53405, 76450, 106810, 134969, 267025, 269938, 534050, 674845, 1349690, 1484659, 2969318, 3374225, 6748450, 7423295, 14846590, 37116475, 74232950]

約数ペア:

[(1, 74232950), (2, 37116475), (5, 14846590), (10, 7423295), (11, 6748450), (22, 3374225), (25, 2969318), (50, 1484659), (55, 1349690), (110, 674845), (139, 534050), (275, 269938), (278, 267025), (550, 134969), (695, 106810), (971, 76450), (1390, 53405), (1529, 48550), (1942, 38225), (3058, 24275), (3475, 21362), (4855, 15290), (6950, 10681), (7645, 9710)]