47071310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32917}}^1$

素因数の和:32948

約数の個数: 32

約数和(自身を含む): 99544032

約数和(自身を除く): 52472722

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 32917, 65834, 164585, 329170, 362087, 427921, 724174, 855842, 1810435, 2139605, 3620870, 4279210, 4707131, 9414262, 23535655, 47071310]

約数ペア:

[(1, 47071310), (2, 23535655), (5, 9414262), (10, 4707131), (11, 4279210), (13, 3620870), (22, 2139605), (26, 1810435), (55, 855842), (65, 724174), (110, 427921), (130, 362087), (143, 329170), (286, 164585), (715, 65834), (1430, 32917)]