51480250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{12113}}^1$

素因数の和:12147

約数の個数: 32

約数和(自身を含む): 102048336

約数和(自身を除く): 50568086

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 12113, 24226, 60565, 121130, 205921, 302825, 411842, 605650, 1029605, 1514125, 2059210, 3028250, 5148025, 10296050, 25740125, 51480250]

約数ペア:

[(1, 51480250), (2, 25740125), (5, 10296050), (10, 5148025), (17, 3028250), (25, 2059210), (34, 1514125), (50, 1029605), (85, 605650), (125, 411842), (170, 302825), (250, 205921), (425, 121130), (850, 60565), (2125, 24226), (4250, 12113)]