12851581103425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{267601897}}^1$

素因数の和:267602037

約数の個数: 24

約数和(自身を含む): 17022691935576

約数和(自身を除く): 4171110832151

約数列:

[1, 5, 17, 25, 85, 113, 425, 565, 1921, 2825, 9605, 48025, 267601897, 1338009485, 4549232249, 6690047425, 22746161245, 30239014361, 113730806225, 151195071805, 514063244137, 755975359025, 2570316220685, 12851581103425]

約数ペア:

[(1, 12851581103425), (5, 2570316220685), (17, 755975359025), (25, 514063244137), (85, 151195071805), (113, 113730806225), (425, 30239014361), (565, 22746161245), (1921, 6690047425), (2825, 4549232249), (9605, 1338009485), (48025, 267601897)]