116883125

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 156549888

約数和(自身を除く): 39666763

約数列:

[1, 5, 23, 25, 47, 115, 125, 173, 235, 575, 625, 865, 1081, 1175, 2875, 3979, 4325, 5405, 5875, 8131, 14375, 19895, 21625, 27025, 29375, 40655, 99475, 108125, 135125, 187013, 203275, 497375, 675625, 935065, 1016375, 2486875, 4675325, 5081875, 23376625, 116883125]

約数ペア:

[(1, 116883125), (5, 23376625), (23, 5081875), (25, 4675325), (47, 2486875), (115, 1016375), (125, 935065), (173, 675625), (235, 497375), (575, 203275), (625, 187013), (865, 135125), (1081, 108125), (1175, 99475), (2875, 40655), (3979, 29375), (4325, 27025), (5405, 21625), (5875, 19895), (8131, 14375)]