48543825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2029}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 90619200

約数和(自身を除く): 42075375

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2029, 2175, 4785, 6087, 7975, 10145, 22319, 23925, 30435, 50725, 58841, 66957, 111595, 152175, 176523, 294205, 334785, 557975, 647251, 882615, 1471025, 1673925, 1941753, 3236255, 4413075, 9708765, 16181275, 48543825]

約数ペア:

[(1, 48543825), (3, 16181275), (5, 9708765), (11, 4413075), (15, 3236255), (25, 1941753), (29, 1673925), (33, 1471025), (55, 882615), (75, 647251), (87, 557975), (145, 334785), (165, 294205), (275, 176523), (319, 152175), (435, 111595), (725, 66957), (825, 58841), (957, 50725), (1595, 30435), (2029, 23925), (2175, 22319), (4785, 10145), (6087, 7975)]