2263669775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 2995046400

約数和(自身を除く): 731376625

約数列:

[1, 5, 23, 25, 73, 115, 199, 271, 365, 575, 995, 1355, 1679, 1825, 4577, 4975, 6233, 6775, 8395, 14527, 19783, 22885, 31165, 41975, 53929, 72635, 98915, 114425, 155825, 269645, 334121, 363175, 455009, 494575, 1240367, 1348225, 1670605, 2275045, 3936817, 6201835, 8353025, 11375225, 19684085, 31009175, 90546791, 98420425, 452733955, 2263669775]

約数ペア:

[(1, 2263669775), (5, 452733955), (23, 98420425), (25, 90546791), (73, 31009175), (115, 19684085), (199, 11375225), (271, 8353025), (365, 6201835), (575, 3936817), (995, 2275045), (1355, 1670605), (1679, 1348225), (1825, 1240367), (4577, 494575), (4975, 455009), (6233, 363175), (6775, 334121), (8395, 269645), (14527, 155825), (19783, 114425), (22885, 98915), (31165, 72635), (41975, 53929)]