55919535

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{76081}}^1$

素因数の和:76103

約数の個数: 24

約数和(自身を含む): 104080176

約数和(自身を除く): 48160641

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 76081, 228243, 380405, 532567, 1141215, 1597701, 2662835, 3727969, 7988505, 11183907, 18639845, 55919535]

約数ペア:

[(1, 55919535), (3, 18639845), (5, 11183907), (7, 7988505), (15, 3727969), (21, 2662835), (35, 1597701), (49, 1141215), (105, 532567), (147, 380405), (245, 228243), (735, 76081)]