1009282180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{56009}}^1$

素因数の和:56088

約数の個数: 48

約数和(自身を含む): 2286552240

約数和(自身を除く): 1277270060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 4505, 9010, 18020, 56009, 112018, 224036, 280045, 560090, 952153, 1120180, 1904306, 2968477, 3808612, 4760765, 5936954, 9521530, 11873908, 14842385, 19043060, 29684770, 50464109, 59369540, 100928218, 201856436, 252320545, 504641090, 1009282180]

約数ペア:

[(1, 1009282180), (2, 504641090), (4, 252320545), (5, 201856436), (10, 100928218), (17, 59369540), (20, 50464109), (34, 29684770), (53, 19043060), (68, 14842385), (85, 11873908), (106, 9521530), (170, 5936954), (212, 4760765), (265, 3808612), (340, 2968477), (530, 1904306), (901, 1120180), (1060, 952153), (1802, 560090), (3604, 280045), (4505, 224036), (9010, 112018), (18020, 56009)]