56980218

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 116078976

約数和(自身を除く): 59098758

約数列:

[1, 2, 3, 6, 103, 137, 206, 274, 309, 411, 618, 673, 822, 1346, 2019, 4038, 14111, 28222, 42333, 69319, 84666, 92201, 138638, 184402, 207957, 276603, 415914, 553206, 9496703, 18993406, 28490109, 56980218]

約数ペア:

[(1, 56980218), (2, 28490109), (3, 18993406), (6, 9496703), (103, 553206), (137, 415914), (206, 276603), (274, 207957), (309, 184402), (411, 138638), (618, 92201), (673, 84666), (822, 69319), (1346, 42333), (2019, 28222), (4038, 14111)]