48250280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92789}}^1$

素因数の和:92813

約数の個数: 32

約数和(自身を含む): 116915400

約数和(自身を除く): 68665120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 92789, 185578, 371156, 463945, 742312, 927890, 1206257, 1855780, 2412514, 3711560, 4825028, 6031285, 9650056, 12062570, 24125140, 48250280]

約数ペア:

[(1, 48250280), (2, 24125140), (4, 12062570), (5, 9650056), (8, 6031285), (10, 4825028), (13, 3711560), (20, 2412514), (26, 1855780), (40, 1206257), (52, 927890), (65, 742312), (104, 463945), (130, 371156), (260, 185578), (520, 92789)]