53042370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{76873}}^1$

素因数の和:76906

約数の個数: 32

約数和(自身を含む): 132838272

約数和(自身を除く): 79795902

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 76873, 153746, 230619, 384365, 461238, 768730, 1153095, 1768079, 2306190, 3536158, 5304237, 8840395, 10608474, 17680790, 26521185, 53042370]

約数ペア:

[(1, 53042370), (2, 26521185), (3, 17680790), (5, 10608474), (6, 8840395), (10, 5304237), (15, 3536158), (23, 2306190), (30, 1768079), (46, 1153095), (69, 768730), (115, 461238), (138, 384365), (230, 230619), (345, 153746), (690, 76873)]