55436260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251983}}^1$

素因数の和:252003

約数の個数: 24

約数和(自身を含む): 126999936

約数和(自身を除く): 71563676

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 251983, 503966, 1007932, 1259915, 2519830, 2771813, 5039660, 5543626, 11087252, 13859065, 27718130, 55436260]

約数ペア:

[(1, 55436260), (2, 27718130), (4, 13859065), (5, 11087252), (10, 5543626), (11, 5039660), (20, 2771813), (22, 2519830), (44, 1259915), (55, 1007932), (110, 503966), (220, 251983)]