49140850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 101886336

約数和(自身を除く): 52745486

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 1901, 2350, 2585, 3802, 5170, 9505, 12925, 19010, 20911, 25850, 41822, 47525, 89347, 95050, 104555, 178694, 209110, 446735, 522775, 893470, 982817, 1045550, 1965634, 2233675, 4467350, 4914085, 9828170, 24570425, 49140850]

約数ペア:

[(1, 49140850), (2, 24570425), (5, 9828170), (10, 4914085), (11, 4467350), (22, 2233675), (25, 1965634), (47, 1045550), (50, 982817), (55, 893470), (94, 522775), (110, 446735), (235, 209110), (275, 178694), (470, 104555), (517, 95050), (550, 89347), (1034, 47525), (1175, 41822), (1901, 25850), (2350, 20911), (2585, 19010), (3802, 12925), (5170, 9505)]