56960685

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 104207040

約数和(自身を除く): 47246355

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 251, 369, 615, 753, 1107, 1255, 1681, 1845, 2259, 3765, 5043, 5535, 6777, 8405, 10291, 11295, 15129, 25215, 30873, 33885, 45387, 51455, 75645, 92619, 154365, 226935, 277857, 421931, 463095, 1265793, 1389285, 2109655, 3797379, 6328965, 11392137, 18986895, 56960685]

約数ペア:

[(1, 56960685), (3, 18986895), (5, 11392137), (9, 6328965), (15, 3797379), (27, 2109655), (41, 1389285), (45, 1265793), (123, 463095), (135, 421931), (205, 277857), (251, 226935), (369, 154365), (615, 92619), (753, 75645), (1107, 51455), (1255, 45387), (1681, 33885), (1845, 30873), (2259, 25215), (3765, 15129), (5043, 11295), (5535, 10291), (6777, 8405)]