55642706

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4421}}^1$

素因数の和:4490

約数の個数: 32

約数和(自身を含む): 101882880

約数和(自身を除く): 46240174

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 4421, 6293, 8842, 12586, 30947, 61894, 128209, 137051, 256418, 274102, 897463, 959357, 1794926, 1918714, 3974479, 7948958, 27821353, 55642706]

約数ペア:

[(1, 55642706), (2, 27821353), (7, 7948958), (14, 3974479), (29, 1918714), (31, 1794926), (58, 959357), (62, 897463), (203, 274102), (217, 256418), (406, 137051), (434, 128209), (899, 61894), (1798, 30947), (4421, 12586), (6293, 8842)]