86079950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3029

約数の個数: 48

約数和(自身を含む): 178019856

約数和(自身を除く): 91939906

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2650, 2915, 2953, 5830, 5906, 14575, 14765, 29150, 29530, 32483, 64966, 73825, 147650, 156509, 162415, 313018, 324830, 782545, 812075, 1565090, 1624150, 1721599, 3443198, 3912725, 7825450, 8607995, 17215990, 43039975, 86079950]

約数ペア:

[(1, 86079950), (2, 43039975), (5, 17215990), (10, 8607995), (11, 7825450), (22, 3912725), (25, 3443198), (50, 1721599), (53, 1624150), (55, 1565090), (106, 812075), (110, 782545), (265, 324830), (275, 313018), (530, 162415), (550, 156509), (583, 147650), (1166, 73825), (1325, 64966), (2650, 32483), (2915, 29530), (2953, 29150), (5830, 14765), (5906, 14575)]