9150250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 18145296

約数和(自身を除く): 8995046

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 2153, 4250, 4306, 10765, 21530, 36601, 53825, 73202, 107650, 183005, 269125, 366010, 538250, 915025, 1830050, 4575125, 9150250]

約数ペア:

[(1, 9150250), (2, 4575125), (5, 1830050), (10, 915025), (17, 538250), (25, 366010), (34, 269125), (50, 183005), (85, 107650), (125, 73202), (170, 53825), (250, 36601), (425, 21530), (850, 10765), (2125, 4306), (2153, 4250)]