48883713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 71331840

約数和(自身を除く): 22448127

約数列:

[1, 3, 19, 47, 57, 71, 141, 213, 257, 771, 893, 1349, 2679, 3337, 4047, 4883, 10011, 12079, 14649, 18247, 36237, 54741, 63403, 190209, 229501, 346693, 688503, 857609, 1040079, 2572827, 16294571, 48883713]

約数ペア:

[(1, 48883713), (3, 16294571), (19, 2572827), (47, 1040079), (57, 857609), (71, 688503), (141, 346693), (213, 229501), (257, 190209), (771, 63403), (893, 54741), (1349, 36237), (2679, 18247), (3337, 14649), (4047, 12079), (4883, 10011)]