51958560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{108247}}^1$

素因数の和:108265

約数の個数: 48

約数和(自身を含む): 163670976

約数和(自身を除く): 111712416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 108247, 216494, 324741, 432988, 541235, 649482, 865976, 1082470, 1298964, 1623705, 1731952, 2164940, 2597928, 3247410, 3463904, 4329880, 5195856, 6494820, 8659760, 10391712, 12989640, 17319520, 25979280, 51958560]

約数ペア:

[(1, 51958560), (2, 25979280), (3, 17319520), (4, 12989640), (5, 10391712), (6, 8659760), (8, 6494820), (10, 5195856), (12, 4329880), (15, 3463904), (16, 3247410), (20, 2597928), (24, 2164940), (30, 1731952), (32, 1623705), (40, 1298964), (48, 1082470), (60, 865976), (80, 649482), (96, 541235), (120, 432988), (160, 324741), (240, 216494), (480, 108247)]