8255357825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{8521}}^1$

素因数の和:8826

約数の個数: 48

約数和(自身を含む): 12072060672

約数和(自身を除く): 3816702847

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 271, 275, 325, 715, 1355, 2981, 3523, 3575, 6775, 8521, 14905, 17615, 38753, 42605, 74525, 88075, 93731, 110773, 193765, 213025, 468655, 553865, 968825, 1218503, 2309191, 2343275, 2769325, 6092515, 11545955, 25401101, 30019483, 30462575, 57729775, 127005505, 150097415, 330214313, 635027525, 750487075, 1651071565, 8255357825]

約数ペア:

[(1, 8255357825), (5, 1651071565), (11, 750487075), (13, 635027525), (25, 330214313), (55, 150097415), (65, 127005505), (143, 57729775), (271, 30462575), (275, 30019483), (325, 25401101), (715, 11545955), (1355, 6092515), (2981, 2769325), (3523, 2343275), (3575, 2309191), (6775, 1218503), (8521, 968825), (14905, 553865), (17615, 468655), (38753, 213025), (42605, 193765), (74525, 110773), (88075, 93731)]