56551201931

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1\times {\mathrm{3407}}^1$

素因数の和:6843

約数の個数: 32

約数和(自身を含む): 69911439360

約数和(自身を除く): 13360237429

約数列:

[1, 7, 19, 37, 133, 259, 703, 3373, 3407, 4921, 23611, 23849, 64087, 64733, 124801, 126059, 448609, 453131, 873607, 882413, 2371219, 2395121, 11491811, 16598533, 16765847, 80442677, 218344409, 425197007, 1528410863, 2976379049, 8078743133, 56551201931]

約数ペア:

[(1, 56551201931), (7, 8078743133), (19, 2976379049), (37, 1528410863), (133, 425197007), (259, 218344409), (703, 80442677), (3373, 16765847), (3407, 16598533), (4921, 11491811), (23611, 2395121), (23849, 2371219), (64087, 882413), (64733, 873607), (124801, 453131), (126059, 448609)]