53503476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{342971}}^1$

素因数の和:342991

約数の個数: 24

約数和(自身を含む): 134445024

約数和(自身を除く): 80941548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 342971, 685942, 1028913, 1371884, 2057826, 4115652, 4458623, 8917246, 13375869, 17834492, 26751738, 53503476]

約数ペア:

[(1, 53503476), (2, 26751738), (3, 17834492), (4, 13375869), (6, 8917246), (12, 4458623), (13, 4115652), (26, 2057826), (39, 1371884), (52, 1028913), (78, 685942), (156, 342971)]