5187156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 13368768

約数和(自身を除く): 8181612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 811, 1066, 1599, 1622, 2132, 2433, 3198, 3244, 4866, 6396, 9732, 10543, 21086, 31629, 33251, 42172, 63258, 66502, 99753, 126516, 133004, 199506, 399012, 432263, 864526, 1296789, 1729052, 2593578, 5187156]

約数ペア:

[(1, 5187156), (2, 2593578), (3, 1729052), (4, 1296789), (6, 864526), (12, 432263), (13, 399012), (26, 199506), (39, 133004), (41, 126516), (52, 99753), (78, 66502), (82, 63258), (123, 42172), (156, 33251), (164, 31629), (246, 21086), (492, 10543), (533, 9732), (811, 6396), (1066, 4866), (1599, 3244), (1622, 3198), (2132, 2433)]