47305755

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 97182720

約数和(自身を除く): 49876965

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 113, 135, 189, 315, 339, 443, 565, 791, 945, 1017, 1329, 1695, 2215, 2373, 3051, 3101, 3955, 3987, 5085, 6645, 7119, 9303, 11865, 11961, 15255, 15505, 19935, 21357, 27909, 35595, 46515, 50059, 59805, 83727, 106785, 139545, 150177, 250295, 350413, 418635, 450531, 750885, 1051239, 1351593, 1752065, 2252655, 3153717, 5256195, 6757965, 9461151, 15768585, 47305755]

約数ペア:

[(1, 47305755), (3, 15768585), (5, 9461151), (7, 6757965), (9, 5256195), (15, 3153717), (21, 2252655), (27, 1752065), (35, 1351593), (45, 1051239), (63, 750885), (105, 450531), (113, 418635), (135, 350413), (189, 250295), (315, 150177), (339, 139545), (443, 106785), (565, 83727), (791, 59805), (945, 50059), (1017, 46515), (1329, 35595), (1695, 27909), (2215, 21357), (2373, 19935), (3051, 15505), (3101, 15255), (3955, 11961), (3987, 11865), (5085, 9303), (6645, 7119)]