24945452

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 53329920

約数和(自身を除く): 28384468

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 991, 1798, 1982, 3596, 3964, 6293, 6937, 12586, 13874, 25172, 27748, 28739, 30721, 57478, 61442, 114956, 122884, 201173, 215047, 402346, 430094, 804692, 860188, 890909, 1781818, 3563636, 6236363, 12472726, 24945452]

約数ペア:

[(1, 24945452), (2, 12472726), (4, 6236363), (7, 3563636), (14, 1781818), (28, 890909), (29, 860188), (31, 804692), (58, 430094), (62, 402346), (116, 215047), (124, 201173), (203, 122884), (217, 114956), (406, 61442), (434, 57478), (812, 30721), (868, 28739), (899, 27748), (991, 25172), (1798, 13874), (1982, 12586), (3596, 6937), (3964, 6293)]