49089978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7351}}^1$

素因数の和:7419

約数の個数: 48

約数和(自身を含む): 123866496

約数和(自身を除く): 74776518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 7351, 14702, 22053, 44106, 51457, 66159, 102914, 132318, 154371, 308742, 389603, 463113, 779206, 926226, 1168809, 2337618, 2727221, 3506427, 5454442, 7012854, 8181663, 16363326, 24544989, 49089978]

約数ペア:

[(1, 49089978), (2, 24544989), (3, 16363326), (6, 8181663), (7, 7012854), (9, 5454442), (14, 3506427), (18, 2727221), (21, 2337618), (42, 1168809), (53, 926226), (63, 779206), (106, 463113), (126, 389603), (159, 308742), (318, 154371), (371, 132318), (477, 102914), (742, 66159), (954, 51457), (1113, 44106), (2226, 22053), (3339, 14702), (6678, 7351)]