54118590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{29573}}^1$

素因数の和:29644

約数の個数: 32

約数和(自身を含む): 132018336

約数和(自身を除く): 77899746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 29573, 59146, 88719, 147865, 177438, 295730, 443595, 887190, 1803953, 3607906, 5411859, 9019765, 10823718, 18039530, 27059295, 54118590]

約数ペア:

[(1, 54118590), (2, 27059295), (3, 18039530), (5, 10823718), (6, 9019765), (10, 5411859), (15, 3607906), (30, 1803953), (61, 887190), (122, 443595), (183, 295730), (305, 177438), (366, 147865), (610, 88719), (915, 59146), (1830, 29573)]