5200180503

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1\times {\mathrm{4519}}^1$

素因数の和:6047

約数の個数: 32

約数和(自身を含む): 8145546240

約数和(自身を除く): 2945365737

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1481, 4443, 4519, 10367, 13557, 31101, 31633, 54797, 94899, 164391, 167203, 383579, 501609, 1150737, 1170421, 3511263, 6692639, 20077917, 46848473, 140545419, 247627643, 742882929, 1733393501, 5200180503]

約数ペア:

[(1, 5200180503), (3, 1733393501), (7, 742882929), (21, 247627643), (37, 140545419), (111, 46848473), (259, 20077917), (777, 6692639), (1481, 3511263), (4443, 1170421), (4519, 1150737), (10367, 501609), (13557, 383579), (31101, 167203), (31633, 164391), (54797, 94899)]