53424250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19427}}^1$

素因数の和:19455

約数の個数: 32

約数和(自身を含む): 109107648

約数和(自身を除く): 55683398

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 19427, 38854, 97135, 194270, 213697, 427394, 485675, 971350, 1068485, 2136970, 2428375, 4856750, 5342425, 10684850, 26712125, 53424250]

約数ペア:

[(1, 53424250), (2, 26712125), (5, 10684850), (10, 5342425), (11, 4856750), (22, 2428375), (25, 2136970), (50, 1068485), (55, 971350), (110, 485675), (125, 427394), (250, 213697), (275, 194270), (550, 97135), (1375, 38854), (2750, 19427)]