47086515

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 102244032

約数和(自身を除く): 55157517

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 567, 595, 765, 945, 977, 1071, 1377, 1785, 2295, 2835, 2931, 3213, 4885, 5355, 6839, 6885, 8793, 9639, 14655, 16065, 16609, 20517, 26379, 34195, 43965, 48195, 49827, 61551, 79137, 83045, 102585, 116263, 131895, 149481, 184653, 249135, 307755, 348789, 395685, 448443, 553959, 581315, 747405, 923265, 1046367, 1345329, 1743945, 2242215, 2769795, 3139101, 5231835, 6726645, 9417303, 15695505, 47086515]

約数ペア:

[(1, 47086515), (3, 15695505), (5, 9417303), (7, 6726645), (9, 5231835), (15, 3139101), (17, 2769795), (21, 2242215), (27, 1743945), (35, 1345329), (45, 1046367), (51, 923265), (63, 747405), (81, 581315), (85, 553959), (105, 448443), (119, 395685), (135, 348789), (153, 307755), (189, 249135), (255, 184653), (315, 149481), (357, 131895), (405, 116263), (459, 102585), (567, 83045), (595, 79137), (765, 61551), (945, 49827), (977, 48195), (1071, 43965), (1377, 34195), (1785, 26379), (2295, 20517), (2835, 16609), (2931, 16065), (3213, 14655), (4885, 9639), (5355, 8793), (6839, 6885)]