2696375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 32

約数和(自身を含む): 3841344

約数和(自身を除く): 1144969

約数列:

[1, 5, 11, 25, 37, 53, 55, 125, 185, 265, 275, 407, 583, 925, 1325, 1375, 1961, 2035, 2915, 4625, 6625, 9805, 10175, 14575, 21571, 49025, 50875, 72875, 107855, 245125, 539275, 2696375]

約数ペア:

[(1, 2696375), (5, 539275), (11, 245125), (25, 107855), (37, 72875), (53, 50875), (55, 49025), (125, 21571), (185, 14575), (265, 10175), (275, 9805), (407, 6625), (583, 4625), (925, 2915), (1325, 2035), (1375, 1961)]