472863550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{133201}}^1$

素因数の和:133284

約数の個数: 24

約数和(自身を含む): 891920592

約数和(自身を除く): 419057042

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 133201, 266402, 666005, 1332010, 3330025, 6660050, 9457271, 18914542, 47286355, 94572710, 236431775, 472863550]

約数ペア:

[(1, 472863550), (2, 236431775), (5, 94572710), (10, 47286355), (25, 18914542), (50, 9457271), (71, 6660050), (142, 3330025), (355, 1332010), (710, 666005), (1775, 266402), (3550, 133201)]