53105443989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{5647}}^1$

素因数の和:5850

約数の個数: 64

約数和(自身を含む): 80008212480

約数和(自身を除く): 26902768491

約数列:

[1, 3, 13, 39, 59, 61, 67, 177, 183, 201, 767, 793, 871, 2301, 2379, 2613, 3599, 3953, 4087, 5647, 10797, 11859, 12261, 16941, 46787, 51389, 53131, 73411, 140361, 154167, 159393, 220233, 241133, 333173, 344467, 378349, 723399, 999519, 1033401, 1135047, 3134729, 4331249, 4478071, 4918537, 9404187, 12993747, 13434213, 14755611, 20323553, 22322591, 23079289, 60970659, 66967773, 69237867, 264206189, 290193683, 300030757, 792618567, 870581049, 900092271, 1361678051, 4085034153, 17701814663, 53105443989]

約数ペア:

[(1, 53105443989), (3, 17701814663), (13, 4085034153), (39, 1361678051), (59, 900092271), (61, 870581049), (67, 792618567), (177, 300030757), (183, 290193683), (201, 264206189), (767, 69237867), (793, 66967773), (871, 60970659), (2301, 23079289), (2379, 22322591), (2613, 20323553), (3599, 14755611), (3953, 13434213), (4087, 12993747), (5647, 9404187), (10797, 4918537), (11859, 4478071), (12261, 4331249), (16941, 3134729), (46787, 1135047), (51389, 1033401), (53131, 999519), (73411, 723399), (140361, 378349), (154167, 344467), (159393, 333173), (220233, 241133)]