5495990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17729}}^1$

素因数の和:17767

約数の個数: 16

約数和(自身を含む): 10212480

約数和(自身を除く): 4716490

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 17729, 35458, 88645, 177290, 549599, 1099198, 2747995, 5495990]

約数ペア:

[(1, 5495990), (2, 2747995), (5, 1099198), (10, 549599), (31, 177290), (62, 88645), (155, 35458), (310, 17729)]