112765400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{51257}}^1$

素因数の和:51284

約数の個数: 48

約数和(自身を含む): 286019640

約数和(自身を除く): 173254240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 51257, 102514, 205028, 256285, 410056, 512570, 563827, 1025140, 1127654, 1281425, 2050280, 2255308, 2562850, 2819135, 4510616, 5125700, 5638270, 10251400, 11276540, 14095675, 22553080, 28191350, 56382700, 112765400]

約数ペア:

[(1, 112765400), (2, 56382700), (4, 28191350), (5, 22553080), (8, 14095675), (10, 11276540), (11, 10251400), (20, 5638270), (22, 5125700), (25, 4510616), (40, 2819135), (44, 2562850), (50, 2255308), (55, 2050280), (88, 1281425), (100, 1127654), (110, 1025140), (200, 563827), (220, 512570), (275, 410056), (440, 256285), (550, 205028), (1100, 102514), (2200, 51257)]