54020881149

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{124489}}^1$

素因数の和:124865

約数の個数: 32

約数和(自身を含む): 79354905600

約数和(自身を除く): 25334024451

約数列:

[1, 3, 19, 23, 57, 69, 331, 437, 993, 1311, 6289, 7613, 18867, 22839, 124489, 144647, 373467, 433941, 2365291, 2863247, 7095873, 8589741, 41205859, 54401693, 123617577, 163205079, 782911321, 947734757, 2348733963, 2843204271, 18006960383, 54020881149]

約数ペア:

[(1, 54020881149), (3, 18006960383), (19, 2843204271), (23, 2348733963), (57, 947734757), (69, 782911321), (331, 163205079), (437, 123617577), (993, 54401693), (1311, 41205859), (6289, 8589741), (7613, 7095873), (18867, 2863247), (22839, 2365291), (124489, 433941), (144647, 373467)]