489015364

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{50539}}^1$

素因数の和:50643

約数の個数: 24

約数和(自身を含む): 891525600

約数和(自身を除く): 402510236

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 2419, 4838, 9676, 50539, 101078, 202156, 2072099, 2981801, 4144198, 5963602, 8288396, 11927204, 122253841, 244507682, 489015364]

約数ペア:

[(1, 489015364), (2, 244507682), (4, 122253841), (41, 11927204), (59, 8288396), (82, 5963602), (118, 4144198), (164, 2981801), (236, 2072099), (2419, 202156), (4838, 101078), (9676, 50539)]