40053669025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{6863}}^1$

素因数の和:7066

約数の個数: 48

約数和(自身を含む): 52242727680

約数和(自身を除く): 12189058655

約数列:

[1, 5, 25, 43, 61, 89, 215, 305, 445, 1075, 1525, 2225, 2623, 3827, 5429, 6863, 13115, 19135, 27145, 34315, 65575, 95675, 135725, 171575, 233447, 295109, 418643, 610807, 1167235, 1475545, 2093215, 3054035, 5836175, 7377725, 10466075, 15270175, 18001649, 26264701, 37259227, 90008245, 131323505, 186296135, 450041225, 656617525, 931480675, 1602146761, 8010733805, 40053669025]

約数ペア:

[(1, 40053669025), (5, 8010733805), (25, 1602146761), (43, 931480675), (61, 656617525), (89, 450041225), (215, 186296135), (305, 131323505), (445, 90008245), (1075, 37259227), (1525, 26264701), (2225, 18001649), (2623, 15270175), (3827, 10466075), (5429, 7377725), (6863, 5836175), (13115, 3054035), (19135, 2093215), (27145, 1475545), (34315, 1167235), (65575, 610807), (95675, 418643), (135725, 295109), (171575, 233447)]