88895532605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^2$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 119355223680

約数和(自身を除く): 30459691075

約数列:

[1, 5, 11, 55, 71, 109, 355, 457, 545, 781, 1199, 2285, 3905, 5027, 5995, 7739, 25135, 32447, 38695, 49813, 85129, 162235, 208849, 249065, 356917, 425645, 547943, 1044245, 1784585, 2297339, 2739715, 3536723, 11486695, 14828279, 17683615, 22764541, 38903953, 74141395, 113822705, 163111069, 194519765, 250409951, 815555345, 1252049755, 1616282411, 8081412055, 17779106521, 88895532605]

約数ペア:

[(1, 88895532605), (5, 17779106521), (11, 8081412055), (55, 1616282411), (71, 1252049755), (109, 815555345), (355, 250409951), (457, 194519765), (545, 163111069), (781, 113822705), (1199, 74141395), (2285, 38903953), (3905, 22764541), (5027, 17683615), (5995, 14828279), (7739, 11486695), (25135, 3536723), (32447, 2739715), (38695, 2297339), (49813, 1784585), (85129, 1044245), (162235, 547943), (208849, 425645), (249065, 356917)]