47835350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 95916480

約数和(自身を除く): 48081130

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 430, 475, 817, 950, 1075, 1171, 1634, 2150, 2342, 4085, 5855, 8170, 11710, 20425, 22249, 29275, 40850, 44498, 50353, 58550, 100706, 111245, 222490, 251765, 503530, 556225, 956707, 1112450, 1258825, 1913414, 2517650, 4783535, 9567070, 23917675, 47835350]

約数ペア:

[(1, 47835350), (2, 23917675), (5, 9567070), (10, 4783535), (19, 2517650), (25, 1913414), (38, 1258825), (43, 1112450), (50, 956707), (86, 556225), (95, 503530), (190, 251765), (215, 222490), (430, 111245), (475, 100706), (817, 58550), (950, 50353), (1075, 44498), (1171, 40850), (1634, 29275), (2150, 22249), (2342, 20425), (4085, 11710), (5855, 8170)]