49528755

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 89204544

約数和(自身を除く): 39675789

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 151, 185, 197, 333, 453, 555, 591, 755, 985, 1359, 1665, 1773, 2265, 2955, 5587, 6795, 7289, 8865, 16761, 21867, 27935, 29747, 36445, 50283, 65601, 83805, 89241, 109335, 148735, 251415, 267723, 328005, 446205, 1100639, 1338615, 3301917, 5503195, 9905751, 16509585, 49528755]

約数ペア:

[(1, 49528755), (3, 16509585), (5, 9905751), (9, 5503195), (15, 3301917), (37, 1338615), (45, 1100639), (111, 446205), (151, 328005), (185, 267723), (197, 251415), (333, 148735), (453, 109335), (555, 89241), (591, 83805), (755, 65601), (985, 50283), (1359, 36445), (1665, 29747), (1773, 27935), (2265, 21867), (2955, 16761), (5587, 8865), (6795, 7289)]