52026639

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 81469440

約数和(自身を除く): 29442801

約数列:

[1, 3, 7, 21, 67, 103, 201, 309, 359, 469, 721, 1077, 1407, 2163, 2513, 6901, 7539, 20703, 24053, 36977, 48307, 72159, 110931, 144921, 168371, 258839, 505113, 776517, 2477459, 7432377, 17342213, 52026639]

約数ペア:

[(1, 52026639), (3, 17342213), (7, 7432377), (21, 2477459), (67, 776517), (103, 505113), (201, 258839), (309, 168371), (359, 144921), (469, 110931), (721, 72159), (1077, 48307), (1407, 36977), (2163, 24053), (2513, 20703), (6901, 7539)]