5509700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 14499072

約数和(自身を除く): 8989372

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 463, 476, 595, 700, 850, 926, 1190, 1700, 1852, 2315, 2380, 2975, 3241, 4630, 5950, 6482, 7871, 9260, 11575, 11900, 12964, 15742, 16205, 23150, 31484, 32410, 39355, 46300, 55097, 64820, 78710, 81025, 110194, 157420, 162050, 196775, 220388, 275485, 324100, 393550, 550970, 787100, 1101940, 1377425, 2754850, 5509700]

約数ペア:

[(1, 5509700), (2, 2754850), (4, 1377425), (5, 1101940), (7, 787100), (10, 550970), (14, 393550), (17, 324100), (20, 275485), (25, 220388), (28, 196775), (34, 162050), (35, 157420), (50, 110194), (68, 81025), (70, 78710), (85, 64820), (100, 55097), (119, 46300), (140, 39355), (170, 32410), (175, 31484), (238, 23150), (340, 16205), (350, 15742), (425, 12964), (463, 11900), (476, 11575), (595, 9260), (700, 7871), (850, 6482), (926, 5950), (1190, 4630), (1700, 3241), (1852, 2975), (2315, 2380)]