55277325

素因数分解:

$3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1627}}^1$

素因数の和:1794

約数の個数: 36

約数和(自身を含む): 99724768

約数和(自身を除く): 44447443

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 151, 225, 453, 755, 1359, 1627, 2265, 3775, 4881, 6795, 8135, 11325, 14643, 24405, 33975, 40675, 73215, 122025, 245677, 366075, 737031, 1228385, 2211093, 3685155, 6141925, 11055465, 18425775, 55277325]

約数ペア:

[(1, 55277325), (3, 18425775), (5, 11055465), (9, 6141925), (15, 3685155), (25, 2211093), (45, 1228385), (75, 737031), (151, 366075), (225, 245677), (453, 122025), (755, 73215), (1359, 40675), (1627, 33975), (2265, 24405), (3775, 14643), (4881, 11325), (6795, 8135)]