1541940085

素因数分解:

$5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 2193998400

約数和(自身を除く): 652058315

約数列:

[1, 5, 7, 35, 49, 107, 131, 245, 449, 535, 655, 749, 917, 2245, 3143, 3745, 4585, 5243, 6419, 14017, 15715, 22001, 26215, 32095, 48043, 58819, 70085, 98119, 110005, 240215, 294095, 336301, 411733, 490595, 686833, 1681505, 2058665, 2354107, 2882131, 3434165, 6293633, 11770535, 14410655, 31468165, 44055431, 220277155, 308388017, 1541940085]

約数ペア:

[(1, 1541940085), (5, 308388017), (7, 220277155), (35, 44055431), (49, 31468165), (107, 14410655), (131, 11770535), (245, 6293633), (449, 3434165), (535, 2882131), (655, 2354107), (749, 2058665), (917, 1681505), (2245, 686833), (3143, 490595), (3745, 411733), (4585, 336301), (5243, 294095), (6419, 240215), (14017, 110005), (15715, 98119), (22001, 70085), (26215, 58819), (32095, 48043)]