5012521900

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{705989}}^1$

素因数の和:706074

約数の個数: 36

約数和(自身を含む): 11030387760

約数和(自身を除く): 6017865860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 705989, 1411978, 2823956, 3529945, 7059890, 14119780, 17649725, 35299450, 50125219, 70598900, 100250438, 200500876, 250626095, 501252190, 1002504380, 1253130475, 2506260950, 5012521900]

約数ペア:

[(1, 5012521900), (2, 2506260950), (4, 1253130475), (5, 1002504380), (10, 501252190), (20, 250626095), (25, 200500876), (50, 100250438), (71, 70598900), (100, 50125219), (142, 35299450), (284, 17649725), (355, 14119780), (710, 7059890), (1420, 3529945), (1775, 2823956), (3550, 1411978), (7100, 705989)]