22647542450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{201401}}^1$

素因数の和:201599

約数の個数: 48

約数和(自身を含む): 45627220296

約数和(自身を除く): 22979677846

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 173, 325, 346, 650, 865, 1730, 2249, 4325, 4498, 8650, 11245, 22490, 56225, 112450, 201401, 402802, 1007005, 2014010, 2618213, 5035025, 5236426, 10070050, 13091065, 26182130, 34842373, 65455325, 69684746, 130910650, 174211865, 348423730, 452950849, 871059325, 905901698, 1742118650, 2264754245, 4529508490, 11323771225, 22647542450]

約数ペア:

[(1, 22647542450), (2, 11323771225), (5, 4529508490), (10, 2264754245), (13, 1742118650), (25, 905901698), (26, 871059325), (50, 452950849), (65, 348423730), (130, 174211865), (173, 130910650), (325, 69684746), (346, 65455325), (650, 34842373), (865, 26182130), (1730, 13091065), (2249, 10070050), (4325, 5236426), (4498, 5035025), (8650, 2618213), (11245, 2014010), (22490, 1007005), (56225, 402802), (112450, 201401)]