5551314522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{2389}}^1$

素因数の和:2500

約数の個数: 64

約数和(自身を含む): 12360391680

約数和(自身を除く): 6809077158

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2389, 2418, 2883, 4778, 5766, 7167, 12493, 14334, 24986, 29791, 31057, 37479, 59582, 62114, 74059, 74958, 89373, 93171, 148118, 178746, 186342, 222177, 387283, 444354, 774566, 962767, 1161849, 1925534, 2295829, 2323698, 2888301, 4591658, 5776602, 6887487, 13774974, 29845777, 59691554, 71170699, 89537331, 142341398, 179074662, 213512097, 427024194, 925219087, 1850438174, 2775657261, 5551314522]

約数ペア:

[(1, 5551314522), (2, 2775657261), (3, 1850438174), (6, 925219087), (13, 427024194), (26, 213512097), (31, 179074662), (39, 142341398), (62, 89537331), (78, 71170699), (93, 59691554), (186, 29845777), (403, 13774974), (806, 6887487), (961, 5776602), (1209, 4591658), (1922, 2888301), (2389, 2323698), (2418, 2295829), (2883, 1925534), (4778, 1161849), (5766, 962767), (7167, 774566), (12493, 444354), (14334, 387283), (24986, 222177), (29791, 186342), (31057, 178746), (37479, 148118), (59582, 93171), (62114, 89373), (74059, 74958)]