5050313090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{1201}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 9720622080

約数和(自身を除く): 4670308990

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 389, 470, 778, 1081, 1201, 1945, 2162, 2402, 3890, 5405, 6005, 8947, 10810, 12010, 17894, 18283, 27623, 36566, 44735, 55246, 56447, 89470, 91415, 112894, 138115, 182830, 276230, 282235, 420509, 467189, 564470, 841018, 934378, 1298281, 2102545, 2335945, 2596562, 4205090, 4671890, 6491405, 10745347, 12982810, 21490694, 21957883, 43915766, 53726735, 107453470, 109789415, 219578830, 505031309, 1010062618, 2525156545, 5050313090]

約数ペア:

[(1, 5050313090), (2, 2525156545), (5, 1010062618), (10, 505031309), (23, 219578830), (46, 109789415), (47, 107453470), (94, 53726735), (115, 43915766), (230, 21957883), (235, 21490694), (389, 12982810), (470, 10745347), (778, 6491405), (1081, 4671890), (1201, 4205090), (1945, 2596562), (2162, 2335945), (2402, 2102545), (3890, 1298281), (5405, 934378), (6005, 841018), (8947, 564470), (10810, 467189), (12010, 420509), (17894, 282235), (18283, 276230), (27623, 182830), (36566, 138115), (44735, 112894), (55246, 91415), (56447, 89470)]