63402605

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 35881363

約数列:

[1, 5, 7, 17, 23, 35, 41, 85, 113, 115, 119, 161, 205, 287, 391, 565, 595, 697, 791, 805, 943, 1435, 1921, 1955, 2599, 2737, 3485, 3955, 4633, 4715, 4879, 6601, 9605, 12995, 13447, 13685, 16031, 18193, 23165, 24395, 32431, 33005, 44183, 67235, 78761, 80155, 90965, 106559, 112217, 162155, 220915, 309281, 393805, 532795, 551327, 561085, 745913, 1546405, 1811503, 2756635, 3729565, 9057515, 12680521, 63402605]

約数ペア:

[(1, 63402605), (5, 12680521), (7, 9057515), (17, 3729565), (23, 2756635), (35, 1811503), (41, 1546405), (85, 745913), (113, 561085), (115, 551327), (119, 532795), (161, 393805), (205, 309281), (287, 220915), (391, 162155), (565, 112217), (595, 106559), (697, 90965), (791, 80155), (805, 78761), (943, 67235), (1435, 44183), (1921, 33005), (1955, 32431), (2599, 24395), (2737, 23165), (3485, 18193), (3955, 16031), (4633, 13685), (4715, 13447), (4879, 12995), (6601, 9605)]