49953412799

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1\times {\mathrm{1999}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 55987200000

約数和(自身を除く): 6033787201

約数列:

[1, 17, 23, 79, 391, 809, 1343, 1817, 1999, 13753, 18607, 30889, 33983, 45977, 63911, 157921, 316319, 781609, 1086487, 1469953, 1617191, 2684657, 3632183, 24989201, 27492247, 37195393, 61747111, 127758089, 632321681, 2171887513, 2938436047, 49953412799]

約数ペア:

[(1, 49953412799), (17, 2938436047), (23, 2171887513), (79, 632321681), (391, 127758089), (809, 61747111), (1343, 37195393), (1817, 27492247), (1999, 24989201), (13753, 3632183), (18607, 2684657), (30889, 1617191), (33983, 1469953), (45977, 1086487), (63911, 781609), (157921, 316319)]