24820852

素因数分解:

$2^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 51520000

約数和(自身を除く): 26699148

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 229, 316, 343, 458, 553, 686, 916, 1106, 1372, 1603, 2212, 3206, 3871, 6412, 7742, 11221, 15484, 18091, 22442, 27097, 36182, 44884, 54194, 72364, 78547, 108388, 126637, 157094, 253274, 314188, 506548, 886459, 1772918, 3545836, 6205213, 12410426, 24820852]

約数ペア:

[(1, 24820852), (2, 12410426), (4, 6205213), (7, 3545836), (14, 1772918), (28, 886459), (49, 506548), (79, 314188), (98, 253274), (158, 157094), (196, 126637), (229, 108388), (316, 78547), (343, 72364), (458, 54194), (553, 44884), (686, 36182), (916, 27097), (1106, 22442), (1372, 18091), (1603, 15484), (2212, 11221), (3206, 7742), (3871, 6412)]