3054657025

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2953}}^1$

素因数の和:3250

約数の個数: 48

約数和(自身を含む): 4536209664

約数和(自身を除く): 1481552639

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 257, 575, 805, 1285, 1799, 2953, 4025, 5911, 6425, 8995, 14765, 20671, 29555, 41377, 44975, 67919, 73825, 103355, 147775, 206885, 339595, 475433, 516775, 758921, 1034425, 1697975, 2377165, 3794605, 5312447, 11885825, 17455183, 18973025, 26562235, 87275915, 122186281, 132811175, 436379575, 610931405, 3054657025]

約数ペア:

[(1, 3054657025), (5, 610931405), (7, 436379575), (23, 132811175), (25, 122186281), (35, 87275915), (115, 26562235), (161, 18973025), (175, 17455183), (257, 11885825), (575, 5312447), (805, 3794605), (1285, 2377165), (1799, 1697975), (2953, 1034425), (4025, 758921), (5911, 516775), (6425, 475433), (8995, 339595), (14765, 206885), (20671, 147775), (29555, 103355), (41377, 73825), (44975, 67919)]