54950290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10427}}^1$

素因数の和:10482

約数の個数: 32

約数和(自身を含む): 108117504

約数和(自身を除く): 53167214

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 10427, 20854, 52135, 104270, 177259, 323237, 354518, 646474, 886295, 1616185, 1772590, 3232370, 5495029, 10990058, 27475145, 54950290]

約数ペア:

[(1, 54950290), (2, 27475145), (5, 10990058), (10, 5495029), (17, 3232370), (31, 1772590), (34, 1616185), (62, 886295), (85, 646474), (155, 354518), (170, 323237), (310, 177259), (527, 104270), (1054, 52135), (2635, 20854), (5270, 10427)]