12550250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2953}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 24884496

約数和(自身を除く): 12334246

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 2953, 4250, 5906, 14765, 29530, 50201, 73825, 100402, 147650, 251005, 369125, 502010, 738250, 1255025, 2510050, 6275125, 12550250]

約数ペア:

[(1, 12550250), (2, 6275125), (5, 2510050), (10, 1255025), (17, 738250), (25, 502010), (34, 369125), (50, 251005), (85, 147650), (125, 100402), (170, 73825), (250, 50201), (425, 29530), (850, 14765), (2125, 5906), (2953, 4250)]