20260574685

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{51769}}^1$

素因数の和:52019

約数の個数: 64

約数和(自身を含む): 38964172800

約数和(自身を除く): 18703598115

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 223, 351, 585, 669, 1115, 1755, 2007, 2899, 3345, 6021, 8697, 10035, 14495, 26091, 30105, 43485, 51769, 78273, 130455, 155307, 258845, 391365, 465921, 672997, 776535, 1397763, 2018991, 2329605, 3364985, 6056973, 6988815, 10094955, 11544487, 18170919, 30284865, 34633461, 57722435, 90854595, 103900383, 150078331, 173167305, 311701149, 450234993, 519501915, 750391655, 1350704979, 1558505745, 2251174965, 4052114937, 6753524895, 20260574685]

約数ペア:

[(1, 20260574685), (3, 6753524895), (5, 4052114937), (9, 2251174965), (13, 1558505745), (15, 1350704979), (27, 750391655), (39, 519501915), (45, 450234993), (65, 311701149), (117, 173167305), (135, 150078331), (195, 103900383), (223, 90854595), (351, 57722435), (585, 34633461), (669, 30284865), (1115, 18170919), (1755, 11544487), (2007, 10094955), (2899, 6988815), (3345, 6056973), (6021, 3364985), (8697, 2329605), (10035, 2018991), (14495, 1397763), (26091, 776535), (30105, 672997), (43485, 465921), (51769, 391365), (78273, 258845), (130455, 155307)]