1270085875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23251}}^1$

素因数の和:23308

約数の個数: 32

約数和(自身を含む): 1741109760

約数和(自身を除く): 471023885

約数列:

[1, 5, 19, 23, 25, 95, 115, 125, 437, 475, 575, 2185, 2375, 2875, 10925, 23251, 54625, 116255, 441769, 534773, 581275, 2208845, 2673865, 2906375, 10160687, 11044225, 13369325, 50803435, 55221125, 66846625, 254017175, 1270085875]

約数ペア:

[(1, 1270085875), (5, 254017175), (19, 66846625), (23, 55221125), (25, 50803435), (95, 13369325), (115, 11044225), (125, 10160687), (437, 2906375), (475, 2673865), (575, 2208845), (2185, 581275), (2375, 534773), (2875, 441769), (10925, 116255), (23251, 54625)]