5241375

素因数分解:

$3^3\times 5^3\times {\mathrm{1553}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 9696960

約数和(自身を除く): 4455585

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 1553, 3375, 4659, 7765, 13977, 23295, 38825, 41931, 69885, 116475, 194125, 209655, 349425, 582375, 1048275, 1747125, 5241375]

約数ペア:

[(1, 5241375), (3, 1747125), (5, 1048275), (9, 582375), (15, 349425), (25, 209655), (27, 194125), (45, 116475), (75, 69885), (125, 41931), (135, 38825), (225, 23295), (375, 13977), (675, 7765), (1125, 4659), (1553, 3375)]