51554804

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25933}}^1$

素因数の和:26015

約数の個数: 24

約数和(自身を含む): 104565888

約数和(自身を除く): 53011084

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 25933, 51866, 103732, 181531, 363062, 726124, 1841243, 3682486, 7364972, 12888701, 25777402, 51554804]

約数ペア:

[(1, 51554804), (2, 25777402), (4, 12888701), (7, 7364972), (14, 3682486), (28, 1841243), (71, 726124), (142, 363062), (284, 181531), (497, 103732), (994, 51866), (1988, 25933)]