51105876

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 126786240

約数和(自身を除く): 75680364

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 379, 661, 758, 1137, 1322, 1516, 1983, 2274, 2644, 3966, 4548, 6443, 7932, 11237, 12886, 19329, 22474, 25772, 33711, 38658, 44948, 67422, 77316, 134844, 250519, 501038, 751557, 1002076, 1503114, 3006228, 4258823, 8517646, 12776469, 17035292, 25552938, 51105876]

約数ペア:

[(1, 51105876), (2, 25552938), (3, 17035292), (4, 12776469), (6, 8517646), (12, 4258823), (17, 3006228), (34, 1503114), (51, 1002076), (68, 751557), (102, 501038), (204, 250519), (379, 134844), (661, 77316), (758, 67422), (1137, 44948), (1322, 38658), (1516, 33711), (1983, 25772), (2274, 22474), (2644, 19329), (3966, 12886), (4548, 11237), (6443, 7932)]