5747720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13063}}^1$

素因数の和:13085

約数の個数: 32

約数和(自身を含む): 14109120

約数和(自身を除く): 8361400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 13063, 26126, 52252, 65315, 104504, 130630, 143693, 261260, 287386, 522520, 574772, 718465, 1149544, 1436930, 2873860, 5747720]

約数ペア:

[(1, 5747720), (2, 2873860), (4, 1436930), (5, 1149544), (8, 718465), (10, 574772), (11, 522520), (20, 287386), (22, 261260), (40, 143693), (44, 130630), (55, 104504), (88, 65315), (110, 52252), (220, 26126), (440, 13063)]