5608125

素因数分解:

$3^2\times 5^4\times {\mathrm{997}}^1$

素因数の和:1023

約数の個数: 30

約数和(自身を含む): 10132694

約数和(自身を除く): 4524569

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 997, 1125, 1875, 2991, 4985, 5625, 8973, 14955, 24925, 44865, 74775, 124625, 224325, 373875, 623125, 1121625, 1869375, 5608125]

約数ペア:

[(1, 5608125), (3, 1869375), (5, 1121625), (9, 623125), (15, 373875), (25, 224325), (45, 124625), (75, 74775), (125, 44865), (225, 24925), (375, 14955), (625, 8973), (997, 5625), (1125, 4985), (1875, 2991)]