49820598

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 110438640

約数和(自身を除く): 60618042

約数列:

[1, 2, 3, 6, 9, 18, 89, 137, 178, 227, 267, 274, 411, 454, 534, 681, 801, 822, 1233, 1362, 1602, 2043, 2466, 4086, 12193, 20203, 24386, 31099, 36579, 40406, 60609, 62198, 73158, 93297, 109737, 121218, 181827, 186594, 219474, 279891, 363654, 559782, 2767811, 5535622, 8303433, 16606866, 24910299, 49820598]

約数ペア:

[(1, 49820598), (2, 24910299), (3, 16606866), (6, 8303433), (9, 5535622), (18, 2767811), (89, 559782), (137, 363654), (178, 279891), (227, 219474), (267, 186594), (274, 181827), (411, 121218), (454, 109737), (534, 93297), (681, 73158), (801, 62198), (822, 60609), (1233, 40406), (1362, 36579), (1602, 31099), (2043, 24386), (2466, 20203), (4086, 12193)]