55269675

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 104323680

約数和(自身を除く): 49054005

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 555, 675, 925, 999, 1665, 2213, 2775, 4995, 6639, 8325, 11065, 19917, 24975, 33195, 55325, 59751, 81881, 99585, 165975, 245643, 298755, 409405, 497925, 736929, 1228215, 1493775, 2047025, 2210787, 3684645, 6141075, 11053935, 18423225, 55269675]

約数ペア:

[(1, 55269675), (3, 18423225), (5, 11053935), (9, 6141075), (15, 3684645), (25, 2210787), (27, 2047025), (37, 1493775), (45, 1228215), (75, 736929), (111, 497925), (135, 409405), (185, 298755), (225, 245643), (333, 165975), (555, 99585), (675, 81881), (925, 59751), (999, 55325), (1665, 33195), (2213, 24975), (2775, 19917), (4995, 11065), (6639, 8325)]