17030150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{89}}^2$

素因数の和:233

約数の個数: 36

約数和(自身を含む): 32781012

約数和(自身を除く): 15750862

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 89, 178, 215, 430, 445, 890, 1075, 2150, 2225, 3827, 4450, 7654, 7921, 15842, 19135, 38270, 39605, 79210, 95675, 191350, 198025, 340603, 396050, 681206, 1703015, 3406030, 8515075, 17030150]

約数ペア:

[(1, 17030150), (2, 8515075), (5, 3406030), (10, 1703015), (25, 681206), (43, 396050), (50, 340603), (86, 198025), (89, 191350), (178, 95675), (215, 79210), (430, 39605), (445, 38270), (890, 19135), (1075, 15842), (2150, 7921), (2225, 7654), (3827, 4450)]