19600071575

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1\times {\mathrm{1097}}^1$

素因数の和:1353

約数の個数: 72

約数和(自身を含む): 29213317728

約数和(自身を除く): 9613246153

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 193, 529, 575, 805, 965, 1097, 1351, 2645, 3703, 4025, 4439, 4825, 5485, 6755, 7679, 13225, 18515, 22195, 25231, 27425, 31073, 33775, 38395, 92575, 102097, 110975, 126155, 155365, 176617, 191975, 211721, 510485, 580313, 630775, 714679, 776825, 883085, 1058605, 1482047, 2552425, 2901565, 3573395, 4062191, 4415425, 4869583, 5293025, 7410235, 14507825, 17866975, 20310955, 24347915, 34087081, 37051175, 101554775, 112000409, 121739575, 170435405, 560002045, 784002863, 852177025, 2800010225, 3920014315, 19600071575]

約数ペア:

[(1, 19600071575), (5, 3920014315), (7, 2800010225), (23, 852177025), (25, 784002863), (35, 560002045), (115, 170435405), (161, 121739575), (175, 112000409), (193, 101554775), (529, 37051175), (575, 34087081), (805, 24347915), (965, 20310955), (1097, 17866975), (1351, 14507825), (2645, 7410235), (3703, 5293025), (4025, 4869583), (4439, 4415425), (4825, 4062191), (5485, 3573395), (6755, 2901565), (7679, 2552425), (13225, 1482047), (18515, 1058605), (22195, 883085), (25231, 776825), (27425, 714679), (31073, 630775), (33775, 580313), (38395, 510485), (92575, 211721), (102097, 191975), (110975, 176617), (126155, 155365)]