50874435

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 91282464

約数和(自身を除く): 40408029

約数列:

[1, 3, 5, 9, 15, 45, 53, 83, 159, 249, 257, 265, 415, 477, 747, 771, 795, 1245, 1285, 2313, 2385, 3735, 3855, 4399, 11565, 13197, 13621, 21331, 21995, 39591, 40863, 63993, 65985, 68105, 106655, 122589, 191979, 197955, 204315, 319965, 612945, 959895, 1130543, 3391629, 5652715, 10174887, 16958145, 50874435]

約数ペア:

[(1, 50874435), (3, 16958145), (5, 10174887), (9, 5652715), (15, 3391629), (45, 1130543), (53, 959895), (83, 612945), (159, 319965), (249, 204315), (257, 197955), (265, 191979), (415, 122589), (477, 106655), (747, 68105), (771, 65985), (795, 63993), (1245, 40863), (1285, 39591), (2313, 21995), (2385, 21331), (3735, 13621), (3855, 13197), (4399, 11565)]