50348781

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 89766144

約数和(自身を除く): 39417363

約数列:

[1, 3, 7, 9, 17, 21, 51, 53, 63, 119, 153, 159, 357, 371, 477, 887, 901, 1071, 1113, 2661, 2703, 3339, 6209, 6307, 7983, 8109, 15079, 18627, 18921, 45237, 47011, 55881, 56763, 105553, 135711, 141033, 316659, 329077, 423099, 799187, 949977, 987231, 2397561, 2961693, 5594309, 7192683, 16782927, 50348781]

約数ペア:

[(1, 50348781), (3, 16782927), (7, 7192683), (9, 5594309), (17, 2961693), (21, 2397561), (51, 987231), (53, 949977), (63, 799187), (119, 423099), (153, 329077), (159, 316659), (357, 141033), (371, 135711), (477, 105553), (887, 56763), (901, 55881), (1071, 47011), (1113, 45237), (2661, 18921), (2703, 18627), (3339, 15079), (6209, 8109), (6307, 7983)]