52251285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 42304875

約数列:

[1, 3, 5, 15, 17, 23, 51, 59, 69, 85, 115, 151, 177, 255, 295, 345, 391, 453, 755, 885, 1003, 1173, 1357, 1955, 2265, 2567, 3009, 3473, 4071, 5015, 5865, 6785, 7701, 8909, 10419, 12835, 15045, 17365, 20355, 23069, 26727, 38505, 44545, 52095, 59041, 69207, 115345, 133635, 151453, 177123, 204907, 295205, 346035, 454359, 614721, 757265, 885615, 1024535, 2271795, 3073605, 3483419, 10450257, 17417095, 52251285]

約数ペア:

[(1, 52251285), (3, 17417095), (5, 10450257), (15, 3483419), (17, 3073605), (23, 2271795), (51, 1024535), (59, 885615), (69, 757265), (85, 614721), (115, 454359), (151, 346035), (177, 295205), (255, 204907), (295, 177123), (345, 151453), (391, 133635), (453, 115345), (755, 69207), (885, 59041), (1003, 52095), (1173, 44545), (1357, 38505), (1955, 26727), (2265, 23069), (2567, 20355), (3009, 17365), (3473, 15045), (4071, 12835), (5015, 10419), (5865, 8909), (6785, 7701)]