42314615

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 65178432

約数和(自身を除く): 22863817

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 197, 323, 361, 595, 665, 985, 1379, 1615, 1805, 2261, 2527, 3349, 3743, 6137, 6895, 11305, 12635, 16745, 18715, 23443, 26201, 30685, 42959, 63631, 71117, 117215, 131005, 214795, 318155, 355585, 445417, 497819, 1208989, 2227085, 2489095, 6044945, 8462923, 42314615]

約数ペア:

[(1, 42314615), (5, 8462923), (7, 6044945), (17, 2489095), (19, 2227085), (35, 1208989), (85, 497819), (95, 445417), (119, 355585), (133, 318155), (197, 214795), (323, 131005), (361, 117215), (595, 71117), (665, 63631), (985, 42959), (1379, 30685), (1615, 26201), (1805, 23443), (2261, 18715), (2527, 16745), (3349, 12635), (3743, 11305), (6137, 6895)]