55499256

素因数分解:

$2^3\times 3^5\times {\mathrm{28549}}^1$

素因数の和:28570

約数の個数: 48

約数和(自身を含む): 155883000

約数和(自身を除く): 100383744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 28549, 57098, 85647, 114196, 171294, 228392, 256941, 342588, 513882, 685176, 770823, 1027764, 1541646, 2055528, 2312469, 3083292, 4624938, 6166584, 6937407, 9249876, 13874814, 18499752, 27749628, 55499256]

約数ペア:

[(1, 55499256), (2, 27749628), (3, 18499752), (4, 13874814), (6, 9249876), (8, 6937407), (9, 6166584), (12, 4624938), (18, 3083292), (24, 2312469), (27, 2055528), (36, 1541646), (54, 1027764), (72, 770823), (81, 685176), (108, 513882), (162, 342588), (216, 256941), (243, 228392), (324, 171294), (486, 114196), (648, 85647), (972, 57098), (1944, 28549)]