25991388

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{4079}}^1$

素因数の和:4151

約数の個数: 48

約数和(自身を含む): 68544000

約数和(自身を除く): 42552612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 4079, 6372, 8158, 12237, 16316, 24474, 36711, 48948, 73422, 110133, 146844, 220266, 240661, 440532, 481322, 721983, 962644, 1443966, 2165949, 2887932, 4331898, 6497847, 8663796, 12995694, 25991388]

約数ペア:

[(1, 25991388), (2, 12995694), (3, 8663796), (4, 6497847), (6, 4331898), (9, 2887932), (12, 2165949), (18, 1443966), (27, 962644), (36, 721983), (54, 481322), (59, 440532), (108, 240661), (118, 220266), (177, 146844), (236, 110133), (354, 73422), (531, 48948), (708, 36711), (1062, 24474), (1593, 16316), (2124, 12237), (3186, 8158), (4079, 6372)]