47137519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 58222080

約数和(自身を除く): 11084561

約数列:

[1, 11, 13, 37, 59, 143, 151, 407, 481, 649, 767, 1661, 1963, 2183, 5291, 5587, 8437, 8909, 21593, 24013, 28379, 61457, 72631, 97999, 115817, 312169, 329633, 798941, 1273987, 3625963, 4285229, 47137519]

約数ペア:

[(1, 47137519), (11, 4285229), (13, 3625963), (37, 1273987), (59, 798941), (143, 329633), (151, 312169), (407, 115817), (481, 97999), (649, 72631), (767, 61457), (1661, 28379), (1963, 24013), (2183, 21593), (5291, 8909), (5587, 8437)]