13277530

素因数分解:

$2^1\times 5^1\times 7^5\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 28235520

約数和(自身を除く): 14957990

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 343, 395, 490, 553, 686, 790, 1106, 1715, 2401, 2765, 3430, 3871, 4802, 5530, 7742, 12005, 16807, 19355, 24010, 27097, 33614, 38710, 54194, 84035, 135485, 168070, 189679, 270970, 379358, 948395, 1327753, 1896790, 2655506, 6638765, 13277530]

約数ペア:

[(1, 13277530), (2, 6638765), (5, 2655506), (7, 1896790), (10, 1327753), (14, 948395), (35, 379358), (49, 270970), (70, 189679), (79, 168070), (98, 135485), (158, 84035), (245, 54194), (343, 38710), (395, 33614), (490, 27097), (553, 24010), (686, 19355), (790, 16807), (1106, 12005), (1715, 7742), (2401, 5530), (2765, 4802), (3430, 3871)]