82316505

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1979}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 54541095

約数列:

[1, 3, 5, 15, 47, 59, 141, 177, 235, 295, 705, 885, 1979, 2773, 5937, 8319, 9895, 13865, 29685, 41595, 93013, 116761, 279039, 350283, 465065, 583805, 1395195, 1751415, 5487767, 16463301, 27438835, 82316505]

約数ペア:

[(1, 82316505), (3, 27438835), (5, 16463301), (15, 5487767), (47, 1751415), (59, 1395195), (141, 583805), (177, 465065), (235, 350283), (295, 279039), (705, 116761), (885, 93013), (1979, 41595), (2773, 29685), (5937, 13865), (8319, 9895)]