48657534910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{499}}^1\times {\mathrm{1123}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 92662560000

約数和(自身を除く): 44005025090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 457, 499, 914, 998, 1123, 2246, 2285, 2495, 4570, 4990, 5615, 8683, 9481, 11230, 17366, 18962, 21337, 42674, 43415, 47405, 86830, 94810, 106685, 213370, 228043, 456086, 513211, 560377, 1026422, 1120754, 1140215, 2280430, 2566055, 2801885, 4332817, 5132110, 5603770, 8665634, 9751009, 10647163, 19502018, 21294326, 21664085, 43328170, 48755045, 53235815, 97510090, 106471630, 256092289, 512184578, 1280461445, 2560922890, 4865753491, 9731506982, 24328767455, 48657534910]

約数ペア:

[(1, 48657534910), (2, 24328767455), (5, 9731506982), (10, 4865753491), (19, 2560922890), (38, 1280461445), (95, 512184578), (190, 256092289), (457, 106471630), (499, 97510090), (914, 53235815), (998, 48755045), (1123, 43328170), (2246, 21664085), (2285, 21294326), (2495, 19502018), (4570, 10647163), (4990, 9751009), (5615, 8665634), (8683, 5603770), (9481, 5132110), (11230, 4332817), (17366, 2801885), (18962, 2566055), (21337, 2280430), (42674, 1140215), (43415, 1120754), (47405, 1026422), (86830, 560377), (94810, 513211), (106685, 456086), (213370, 228043)]