49131738

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{10223}}^1$

素因数の和:10323

約数の個数: 32

約数和(自身を含む): 110419200

約数和(自身を除く): 61287462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 10223, 20446, 30669, 61338, 92007, 184014, 276021, 552042, 909847, 1819694, 2729541, 5459082, 8188623, 16377246, 24565869, 49131738]

約数ペア:

[(1, 49131738), (2, 24565869), (3, 16377246), (6, 8188623), (9, 5459082), (18, 2729541), (27, 1819694), (54, 909847), (89, 552042), (178, 276021), (267, 184014), (534, 92007), (801, 61338), (1602, 30669), (2403, 20446), (4806, 10223)]