15674009650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{213397}}^1$

素因数の和:213535

約数の個数: 48

約数和(自身を含む): 31674238344

約数和(自身を除く): 16000228694

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 113, 130, 226, 325, 565, 650, 1130, 1469, 2825, 2938, 5650, 7345, 14690, 36725, 73450, 213397, 426794, 1066985, 2133970, 2774161, 5334925, 5548322, 10669850, 13870805, 24113861, 27741610, 48227722, 69354025, 120569305, 138708050, 241138610, 313480193, 602846525, 626960386, 1205693050, 1567400965, 3134801930, 7837004825, 15674009650]

約数ペア:

[(1, 15674009650), (2, 7837004825), (5, 3134801930), (10, 1567400965), (13, 1205693050), (25, 626960386), (26, 602846525), (50, 313480193), (65, 241138610), (113, 138708050), (130, 120569305), (226, 69354025), (325, 48227722), (565, 27741610), (650, 24113861), (1130, 13870805), (1469, 10669850), (2825, 5548322), (2938, 5334925), (5650, 2774161), (7345, 2133970), (14690, 1066985), (36725, 426794), (73450, 213397)]