291242167988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{53655521}}^1$

素因数の和:53655607

約数の個数: 24

約数和(自身を含む): 540847661760

約数和(自身を除く): 249605493772

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 53655521, 107311042, 214622084, 1234076983, 2468153966, 3165675739, 4936307932, 6331351478, 12662702956, 72810541997, 145621083994, 291242167988]

約数ペア:

[(1, 291242167988), (2, 145621083994), (4, 72810541997), (23, 12662702956), (46, 6331351478), (59, 4936307932), (92, 3165675739), (118, 2468153966), (236, 1234076983), (1357, 214622084), (2714, 107311042), (5428, 53655521)]