99764225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15773}}^1$

素因数の和:15817

約数の個数: 24

約数和(自身を含む): 140830272

約数和(自身を除く): 41066047

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 15773, 78865, 173503, 362779, 394325, 867515, 1813895, 3990569, 4337575, 9069475, 19952845, 99764225]

約数ペア:

[(1, 99764225), (5, 19952845), (11, 9069475), (23, 4337575), (25, 3990569), (55, 1813895), (115, 867515), (253, 394325), (275, 362779), (575, 173503), (1265, 78865), (6325, 15773)]