117566645

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 175063680

約数和(自身を除く): 57497035

約数列:

[1, 5, 7, 17, 35, 59, 85, 119, 197, 289, 295, 413, 595, 985, 1003, 1379, 1445, 2023, 2065, 3349, 5015, 6895, 7021, 10115, 11623, 16745, 17051, 23443, 35105, 56933, 58115, 81361, 85255, 117215, 119357, 197591, 284665, 398531, 406805, 596785, 987955, 1383137, 1992655, 3359047, 6915685, 16795235, 23513329, 117566645]

約数ペア:

[(1, 117566645), (5, 23513329), (7, 16795235), (17, 6915685), (35, 3359047), (59, 1992655), (85, 1383137), (119, 987955), (197, 596785), (289, 406805), (295, 398531), (413, 284665), (595, 197591), (985, 119357), (1003, 117215), (1379, 85255), (1445, 81361), (2023, 58115), (2065, 56933), (3349, 35105), (5015, 23443), (6895, 17051), (7021, 16745), (10115, 11623)]