49430255

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 69797376

約数和(自身を除く): 20367121

約数列:

[1, 5, 7, 35, 67, 107, 197, 335, 469, 535, 749, 985, 1379, 2345, 3745, 6895, 7169, 13199, 21079, 35845, 50183, 65995, 92393, 105395, 147553, 250915, 461965, 737765, 1412293, 7061465, 9886051, 49430255]

約数ペア:

[(1, 49430255), (5, 9886051), (7, 7061465), (35, 1412293), (67, 737765), (107, 461965), (197, 250915), (335, 147553), (469, 105395), (535, 92393), (749, 65995), (985, 50183), (1379, 35845), (2345, 21079), (3745, 13199), (6895, 7169)]