25845203454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1408151}}^1$

素因数の和:1408205

約数の個数: 64

約数和(自身を含む): 64887644160

約数和(自身を除く): 39042440706

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 6118, 9177, 18354, 1408151, 2816302, 4224453, 8448906, 9857057, 19714114, 26754869, 29571171, 32387473, 53509738, 59142342, 64774946, 80264607, 97162419, 160529214, 187284083, 194324838, 226712311, 374568166, 453424622, 561852249, 615361987, 680136933, 1123704498, 1230723974, 1360273866, 1846085961, 3692171922, 4307533909, 8615067818, 12922601727, 25845203454]

約数ペア:

[(1, 25845203454), (2, 12922601727), (3, 8615067818), (6, 4307533909), (7, 3692171922), (14, 1846085961), (19, 1360273866), (21, 1230723974), (23, 1123704498), (38, 680136933), (42, 615361987), (46, 561852249), (57, 453424622), (69, 374568166), (114, 226712311), (133, 194324838), (138, 187284083), (161, 160529214), (266, 97162419), (322, 80264607), (399, 64774946), (437, 59142342), (483, 53509738), (798, 32387473), (874, 29571171), (966, 26754869), (1311, 19714114), (2622, 9857057), (3059, 8448906), (6118, 4224453), (9177, 2816302), (18354, 1408151)]