51966210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19463}}^1$

素因数の和:19562

約数の個数: 32

約数和(自身を含む): 126126720

約数和(自身を除く): 74160510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 19463, 38926, 58389, 97315, 116778, 194630, 291945, 583890, 1732207, 3464414, 5196621, 8661035, 10393242, 17322070, 25983105, 51966210]

約数ペア:

[(1, 51966210), (2, 25983105), (3, 17322070), (5, 10393242), (6, 8661035), (10, 5196621), (15, 3464414), (30, 1732207), (89, 583890), (178, 291945), (267, 194630), (445, 116778), (534, 97315), (890, 58389), (1335, 38926), (2670, 19463)]