29064730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 56696760

約数和(自身を除く): 27632030

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 113, 170, 178, 226, 289, 445, 565, 578, 890, 1130, 1445, 1513, 1921, 2890, 3026, 3842, 7565, 9605, 10057, 15130, 19210, 20114, 25721, 32657, 50285, 51442, 65314, 100570, 128605, 163285, 170969, 257210, 326570, 341938, 854845, 1709690, 2906473, 5812946, 14532365, 29064730]

約数ペア:

[(1, 29064730), (2, 14532365), (5, 5812946), (10, 2906473), (17, 1709690), (34, 854845), (85, 341938), (89, 326570), (113, 257210), (170, 170969), (178, 163285), (226, 128605), (289, 100570), (445, 65314), (565, 51442), (578, 50285), (890, 32657), (1130, 25721), (1445, 20114), (1513, 19210), (1921, 15130), (2890, 10057), (3026, 9605), (3842, 7565)]