54780902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 96297984

約数和(自身を除く): 41517082

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2063, 2414, 4126, 13277, 22693, 26554, 35071, 45386, 70142, 146473, 292946, 385781, 771562, 1611203, 2490041, 3222406, 4980082, 27390451, 54780902]

約数ペア:

[(1, 54780902), (2, 27390451), (11, 4980082), (17, 3222406), (22, 2490041), (34, 1611203), (71, 771562), (142, 385781), (187, 292946), (374, 146473), (781, 70142), (1207, 45386), (1562, 35071), (2063, 26554), (2414, 22693), (4126, 13277)]