14399156950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{33289}}^1$

素因数の和:33553

約数の個数: 48

約数和(自身を含む): 27566516880

約数和(自身を除く): 13167359930

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 211, 410, 422, 1025, 1055, 2050, 2110, 5275, 8651, 10550, 17302, 33289, 43255, 66578, 86510, 166445, 216275, 332890, 432550, 832225, 1364849, 1664450, 2729698, 6824245, 7023979, 13648490, 14047958, 34121225, 35119895, 68242450, 70239790, 175599475, 287983139, 351198950, 575966278, 1439915695, 2879831390, 7199578475, 14399156950]

約数ペア:

[(1, 14399156950), (2, 7199578475), (5, 2879831390), (10, 1439915695), (25, 575966278), (41, 351198950), (50, 287983139), (82, 175599475), (205, 70239790), (211, 68242450), (410, 35119895), (422, 34121225), (1025, 14047958), (1055, 13648490), (2050, 7023979), (2110, 6824245), (5275, 2729698), (8651, 1664450), (10550, 1364849), (17302, 832225), (33289, 432550), (43255, 332890), (66578, 216275), (86510, 166445)]