5039925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 9374400

約数和(自身を除く): 4334475

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 149, 165, 205, 275, 447, 451, 615, 745, 825, 1025, 1353, 1639, 2235, 2255, 3075, 3725, 4917, 6109, 6765, 8195, 11175, 11275, 18327, 24585, 30545, 33825, 40975, 67199, 91635, 122925, 152725, 201597, 335995, 458175, 1007985, 1679975, 5039925]

約数ペア:

[(1, 5039925), (3, 1679975), (5, 1007985), (11, 458175), (15, 335995), (25, 201597), (33, 152725), (41, 122925), (55, 91635), (75, 67199), (123, 40975), (149, 33825), (165, 30545), (205, 24585), (275, 18327), (447, 11275), (451, 11175), (615, 8195), (745, 6765), (825, 6109), (1025, 4917), (1353, 3725), (1639, 3075), (2235, 2255)]