53414800

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3257}}^1$

素因数の和:3316

約数の個数: 60

約数和(自身を含む): 131499396

約数和(自身を除く): 78084596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 3257, 3280, 4100, 6514, 8200, 13028, 16285, 16400, 26056, 32570, 52112, 65140, 81425, 130280, 133537, 162850, 260560, 267074, 325700, 534148, 651400, 667685, 1068296, 1302800, 1335370, 2136592, 2670740, 3338425, 5341480, 6676850, 10682960, 13353700, 26707400, 53414800]

約数ペア:

[(1, 53414800), (2, 26707400), (4, 13353700), (5, 10682960), (8, 6676850), (10, 5341480), (16, 3338425), (20, 2670740), (25, 2136592), (40, 1335370), (41, 1302800), (50, 1068296), (80, 667685), (82, 651400), (100, 534148), (164, 325700), (200, 267074), (205, 260560), (328, 162850), (400, 133537), (410, 130280), (656, 81425), (820, 65140), (1025, 52112), (1640, 32570), (2050, 26056), (3257, 16400), (3280, 16285), (4100, 13028), (6514, 8200)]