48056253

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 75264000

約数和(自身を除く): 27207747

約数列:

[1, 3, 7, 21, 79, 83, 237, 249, 349, 553, 581, 1047, 1659, 1743, 2443, 6557, 7329, 19671, 27571, 28967, 45899, 82713, 86901, 137697, 192997, 202769, 578991, 608307, 2288393, 6865179, 16018751, 48056253]

約数ペア:

[(1, 48056253), (3, 16018751), (7, 6865179), (21, 2288393), (79, 608307), (83, 578991), (237, 202769), (249, 192997), (349, 137697), (553, 86901), (581, 82713), (1047, 45899), (1659, 28967), (1743, 27571), (2443, 19671), (6557, 7329)]