54819032255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{139423}}^1$

素因数の和:139727

約数の個数: 32

約数和(自身を含む): 74204798976

約数和(自身を除く): 19385766721

約数列:

[1, 5, 13, 23, 65, 115, 263, 299, 1315, 1495, 3419, 6049, 17095, 30245, 78637, 139423, 393185, 697115, 1812499, 3206729, 9062495, 16033645, 36668249, 41687477, 183341245, 208437385, 476687237, 843369727, 2383436185, 4216848635, 10963806451, 54819032255]

約数ペア:

[(1, 54819032255), (5, 10963806451), (13, 4216848635), (23, 2383436185), (65, 843369727), (115, 476687237), (263, 208437385), (299, 183341245), (1315, 41687477), (1495, 36668249), (3419, 16033645), (6049, 9062495), (17095, 3206729), (30245, 1812499), (78637, 697115), (139423, 393185)]