1625310290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{9029}}^1$

素因数の和:9466

約数の個数: 32

約数和(自身を含む): 2995937280

約数和(自身を除く): 1370626990

約数列:

[1, 2, 5, 10, 47, 94, 235, 383, 470, 766, 1915, 3830, 9029, 18001, 18058, 36002, 45145, 90005, 90290, 180010, 424363, 848726, 2121815, 3458107, 4243630, 6916214, 17290535, 34581070, 162531029, 325062058, 812655145, 1625310290]

約数ペア:

[(1, 1625310290), (2, 812655145), (5, 325062058), (10, 162531029), (47, 34581070), (94, 17290535), (235, 6916214), (383, 4243630), (470, 3458107), (766, 2121815), (1915, 848726), (3830, 424363), (9029, 180010), (18001, 90290), (18058, 90005), (36002, 45145)]