51892977

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 75202560

約数和(自身を除く): 23309583

約数列:

[1, 3, 29, 31, 71, 87, 93, 213, 271, 813, 899, 2059, 2201, 2697, 6177, 6603, 7859, 8401, 19241, 23577, 25203, 57723, 63829, 191487, 243629, 557989, 596471, 730887, 1673967, 1789413, 17297659, 51892977]

約数ペア:

[(1, 51892977), (3, 17297659), (29, 1789413), (31, 1673967), (71, 730887), (87, 596471), (93, 557989), (213, 243629), (271, 191487), (813, 63829), (899, 57723), (2059, 25203), (2201, 23577), (2697, 19241), (6177, 8401), (6603, 7859)]