51217386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18047}}^1$

素因数の和:18106

約数の個数: 32

約数和(自身を含む): 114352128

約数和(自身を除く): 63134742

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 18047, 36094, 54141, 108282, 198517, 397034, 595551, 776021, 1191102, 1552042, 2328063, 4656126, 8536231, 17072462, 25608693, 51217386]

約数ペア:

[(1, 51217386), (2, 25608693), (3, 17072462), (6, 8536231), (11, 4656126), (22, 2328063), (33, 1552042), (43, 1191102), (66, 776021), (86, 595551), (129, 397034), (258, 198517), (473, 108282), (946, 54141), (1419, 36094), (2838, 18047)]