85849777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 101606400

約数和(自身を除く): 15756623

約数列:

[1, 13, 23, 41, 47, 149, 299, 533, 611, 943, 1081, 1927, 1937, 3427, 6109, 7003, 12259, 14053, 25051, 44321, 44551, 79417, 91039, 140507, 161069, 287123, 576173, 1826591, 2093897, 3732599, 6603829, 85849777]

約数ペア:

[(1, 85849777), (13, 6603829), (23, 3732599), (41, 2093897), (47, 1826591), (149, 576173), (299, 287123), (533, 161069), (611, 140507), (943, 91039), (1081, 79417), (1927, 44551), (1937, 44321), (3427, 25051), (6109, 14053), (7003, 12259)]