55834919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 70502400

約数和(自身を除く): 14667481

約数列:

[1, 7, 17, 47, 67, 119, 149, 329, 469, 799, 1043, 1139, 2533, 3149, 5593, 7003, 7973, 9983, 17731, 22043, 49021, 53533, 69881, 119051, 169711, 374731, 469201, 833357, 1187977, 3284407, 7976417, 55834919]

約数ペア:

[(1, 55834919), (7, 7976417), (17, 3284407), (47, 1187977), (67, 833357), (119, 469201), (149, 374731), (329, 169711), (469, 119051), (799, 69881), (1043, 53533), (1139, 49021), (2533, 22043), (3149, 17731), (5593, 9983), (7003, 7973)]