364375

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:84

約数の個数: 20

約数和(自身を含む): 506088

約数和(自身を除く): 141713

約数列:

[1, 5, 11, 25, 53, 55, 125, 265, 275, 583, 625, 1325, 1375, 2915, 6625, 6875, 14575, 33125, 72875, 364375]

約数ペア:

[(1, 364375), (5, 72875), (11, 33125), (25, 14575), (53, 6875), (55, 6625), (125, 2915), (265, 1375), (275, 1325), (583, 625)]