55514000

素因数分解:

$2^4\times 5^3\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 80

約数和(自身を含む): 137709936

約数和(自身を除く): 82195936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 125, 164, 200, 205, 250, 328, 400, 410, 500, 656, 677, 820, 1000, 1025, 1354, 1640, 2000, 2050, 2708, 3280, 3385, 4100, 5125, 5416, 6770, 8200, 10250, 10832, 13540, 16400, 16925, 20500, 27080, 27757, 33850, 41000, 54160, 55514, 67700, 82000, 84625, 111028, 135400, 138785, 169250, 222056, 270800, 277570, 338500, 444112, 555140, 677000, 693925, 1110280, 1354000, 1387850, 2220560, 2775700, 3469625, 5551400, 6939250, 11102800, 13878500, 27757000, 55514000]

約数ペア:

[(1, 55514000), (2, 27757000), (4, 13878500), (5, 11102800), (8, 6939250), (10, 5551400), (16, 3469625), (20, 2775700), (25, 2220560), (40, 1387850), (41, 1354000), (50, 1110280), (80, 693925), (82, 677000), (100, 555140), (125, 444112), (164, 338500), (200, 277570), (205, 270800), (250, 222056), (328, 169250), (400, 138785), (410, 135400), (500, 111028), (656, 84625), (677, 82000), (820, 67700), (1000, 55514), (1025, 54160), (1354, 41000), (1640, 33850), (2000, 27757), (2050, 27080), (2708, 20500), (3280, 16925), (3385, 16400), (4100, 13540), (5125, 10832), (5416, 10250), (6770, 8200)]