87093055

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 129259584

約数和(自身を除く): 42166529

約数列:

[1, 5, 7, 19, 35, 61, 95, 113, 133, 305, 361, 427, 565, 665, 791, 1159, 1805, 2135, 2147, 2527, 3955, 5795, 6893, 8113, 10735, 12635, 15029, 22021, 34465, 40565, 40793, 48251, 75145, 110105, 130967, 154147, 203965, 241255, 285551, 654835, 770735, 916769, 1427755, 2488373, 4583845, 12441865, 17418611, 87093055]

約数ペア:

[(1, 87093055), (5, 17418611), (7, 12441865), (19, 4583845), (35, 2488373), (61, 1427755), (95, 916769), (113, 770735), (133, 654835), (305, 285551), (361, 241255), (427, 203965), (565, 154147), (665, 130967), (791, 110105), (1159, 75145), (1805, 48251), (2135, 40793), (2147, 40565), (2527, 34465), (3955, 22021), (5795, 15029), (6893, 12635), (8113, 10735)]