47848251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 30896709

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 67, 187, 201, 209, 323, 561, 627, 737, 969, 1139, 1273, 2211, 3417, 3553, 3819, 4489, 10659, 12529, 13467, 14003, 21641, 37587, 42009, 49379, 64923, 76313, 85291, 148137, 228939, 238051, 255873, 714153, 839443, 938201, 1449947, 2518329, 2814603, 4349841, 15949417, 47848251]

約数ペア:

[(1, 47848251), (3, 15949417), (11, 4349841), (17, 2814603), (19, 2518329), (33, 1449947), (51, 938201), (57, 839443), (67, 714153), (187, 255873), (201, 238051), (209, 228939), (323, 148137), (561, 85291), (627, 76313), (737, 64923), (969, 49379), (1139, 42009), (1273, 37587), (2211, 21641), (3417, 14003), (3553, 13467), (3819, 12529), (4489, 10659)]