50897628

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{19913}}^1$

素因数の和:19994

約数の個数: 36

約数和(自身を含む): 130476528

約数和(自身を除く): 79578900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 19913, 39826, 59739, 79652, 119478, 179217, 238956, 358434, 716868, 1413823, 2827646, 4241469, 5655292, 8482938, 12724407, 16965876, 25448814, 50897628]

約数ペア:

[(1, 50897628), (2, 25448814), (3, 16965876), (4, 12724407), (6, 8482938), (9, 5655292), (12, 4241469), (18, 2827646), (36, 1413823), (71, 716868), (142, 358434), (213, 238956), (284, 179217), (426, 119478), (639, 79652), (852, 59739), (1278, 39826), (2556, 19913)]