25702212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 63660800

約数和(自身を除く): 37958588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 556, 811, 834, 1622, 1668, 2433, 2641, 3244, 4866, 5282, 7923, 9732, 10564, 15409, 15846, 30818, 31692, 46227, 61636, 92454, 112729, 184908, 225458, 338187, 450916, 676374, 1352748, 2141851, 4283702, 6425553, 8567404, 12851106, 25702212]

約数ペア:

[(1, 25702212), (2, 12851106), (3, 8567404), (4, 6425553), (6, 4283702), (12, 2141851), (19, 1352748), (38, 676374), (57, 450916), (76, 338187), (114, 225458), (139, 184908), (228, 112729), (278, 92454), (417, 61636), (556, 46227), (811, 31692), (834, 30818), (1622, 15846), (1668, 15409), (2433, 10564), (2641, 9732), (3244, 7923), (4866, 5282)]