53209648

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{7937}}^1$

素因数の和:8364

約数の個数: 20

約数和(自身を含む): 103352760

約数和(自身を除く): 50143112

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 7937, 15874, 31748, 63496, 126992, 3325603, 6651206, 13302412, 26604824, 53209648]

約数ペア:

[(1, 53209648), (2, 26604824), (4, 13302412), (8, 6651206), (16, 3325603), (419, 126992), (838, 63496), (1676, 31748), (3352, 15874), (6704, 7937)]