49431830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30703}}^1$

素因数の和:30740

約数の個数: 32

約数和(自身を含む): 106113024

約数和(自身を除く): 56681194

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 30703, 61406, 153515, 214921, 307030, 429842, 706169, 1074605, 1412338, 2149210, 3530845, 4943183, 7061690, 9886366, 24715915, 49431830]

約数ペア:

[(1, 49431830), (2, 24715915), (5, 9886366), (7, 7061690), (10, 4943183), (14, 3530845), (23, 2149210), (35, 1412338), (46, 1074605), (70, 706169), (115, 429842), (161, 307030), (230, 214921), (322, 153515), (805, 61406), (1610, 30703)]